四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案8.53+4.4=5.62+6.89=5.3+0.86=7.53+7.92=7.73+4.79=6.74+6.16=2.38+8.42=8.87+2.01=8.2+2.09=2.87+0.6=3.81+6.82=4.58+6.86=6.05+7.52=0.4+6.44=0.76+5.46=9.16+8.1=4.3+8.13=5.38+3.39=6.52+7.34=7.07+9.14=9.31+5.93=2.14+8.98=2.86+7.53=3.57+0.5=0.63+3.63=9.07+5.9=7.51+6.83=3.7+5.66=0.71+9.87=4.18+5.32=1.02+5.02=2.87+8.84=3.92+9.73=4.64+3.19=3.08+0.6=4.89+1.82=6.04+8.59=8.02+7.81=1.37+6.5=6.15+0.11=8.6+0.13=4.6+0.29=8.06+3.65=6.71+1.04=4.71+1.43=3.13+1.39=2.11+6.64=1.93+8.63=5.16+1.18=4.77+1.34=7.3+8.77=0.5+2.96=6.87+8.75=2.42+1.22=9.36-5.53=7.42-3.79=7.34-5.12=3.01-1.46=9.74-1.39=5.5-4.73=3.24-0.97=3.45-2.98=2.92-1.39=7.93-4.1=9.45-2.94=4.99-0.37=4.93-0.62=6.64-2.58=8.82-5.56=5.92-1.34=7.86-7.6=8.31-1.55=3.84-2.53=5.07-0.77=8.82-6.02=6.38-2.01=9.6-9.18=7.56-3.71=2.98-0.16=5.25-3.9=9.9-3.67=7.55-0.4=6.68-5.96=5.74-4.33=4.97-2.34=5.04-2.4=8.09-1.93=7.23-4.19=5.96-5.43=9.55-7.14=8.89-2.52=4.97-2.12=6.36-2.71=7.62-2.93=3.81-0.97=8.96-8.14=6.76-5.34=6.68-1.4=5.4-2.21=1.81-0.64=6.9-4.95=9.59-5.29=7.04-3.1=5.13-3.17=4.47-3.02=5.18-1.6=7.38-6.7=8.36-0.11=6.38+2.75+1.44=5.99+6.23+1.18=0.83+7.43+6.11=0.93+6.08+8.33=4.07+9.22+7.21=4.49+9.78+8.37=4.66+1.35+0.6=4.8+9.02+7.32=2.79+7.57+0.76=8.16+1.29+1.18=4.86+9.6+5.18=5.96+3.17+2.79=9.52+8.06+6.19=9.07+3.76+9.33=0.57+9.04+5.36=7.19+2.93+2.99=3.59+3.6+0.42=9.12+1.31+2.15=8.86+9.14+5.08=2.48+4.3+9.59=2.77+1.43+0.26=2.23+5.04+1.26=3.36+5.8+2.52=6.05+2.31+6.95=2.7+9.09+0.6=7.68+1.68+5.31=2.1+3.01+4.22=4.93+9.21+2.76=1.67+7.14+7.7=8.07+1.6+4.42=8.46+4.26+4.69=1.82+6.76+8.82=4.43+8.17+1.12=5.36+2.14+0.21=9.58+1.6+5.69=3.65+9.22+2.44=3.36+0.58+4.85=7.15+4.66+5.71=7.36+3.05+9.52=9.92+8.08+6.54=3.36+3.66+4.59=6.98+9.63+8.99=5.92+7.34+4.73=4.36+9.7+0.83=8.56+1.92+1.36=2.38+3.58+4.43=6.09+9.21+9.3=4.45+7.88+5.08=3.8+6.17+5.24=8.72+4.18+7.17=3.01+8.66+7.81=5.1+0.85+2.12=2.2+2.22+3.73=8.39+6.8+8.78=7.13+4-2.25=5+9.57-8.79=2.52+9.85-8.51=0.88+4.48-4.65=7.99+9.18-1.21=4.54+9.46-3.06=2.77+7.29-8.5=4.67+3.81-7.75=6.17+8.43-3.42=5.13+3.26-4.28=3.36+4.2-3.76=6.73+5.29-8.59=0.07+9.29-5.88=0.02+3.02-1.36=1.17+6-6.32=8.86+3.88-6.6=0.8+5.29-4.84=2.37+4.78-1.34=3.36+6.72-9.68=2.1+5.94-4.12=2.79+6.12-5.97=3.7+8.02-6.07=0.88+3-2.74=8.95+3.51-3.77=3.04+3.28-2.08=4.17+8.17-6.79=1.51+5.03-0.94=4.53+7.53-0.39=5.01+6.9-4.85=9.84+9.76-3.67=6.24+6.04-9.53=5.55+7.51-1.3=6.03+5.61-2.94=5.22+1.68-4.42=6.17+3.99-4.54=6.26+0.65-0.77=9.89+5.26-3.67=9.07+8.05-9.86=5.5+6.65-9.66=0.97+8.24-7.52=9.55+0.04-1.58=0.95+6.14-5.25=3.77+6.12-4.3=4.16+0.88-1.85=1.45+7.65-1.59=8.98+2.96-6.46=7.23+7.64-1.16=7.2+6.1-2.09=6.14+4.93-8.8=4.92+8.43-2.52=2.99+6.89-3.8=2.19+8.26-9.61=6.46+8.82-2.61=5.66+6.82-7.77=2.79-2.41+6.88=3.48-1.53+6.48=4.82-2.94+7.35=7.27-1.03+4.9=9.35-8.8+3.65=7.58-2.17+3.05=5.81-3.84+1.42=4.28-0.42+3.71=3.96-2+6.78=7.95-2.63+8.9=8.06-0.81+3.09=9.05-8.47+9.15=5.97-0.48+6.45=5.4-2.12+4.15=9.88-6.07+0.06=2.7-0.29+0.56=2.22-1.68+0.26=3.65-0.52+3.76=1.02-0.43+6.56=3.93-1.09+0.86=5.19-0.69+7.2=4.01-0.37+4.59=9.04-6.4+2.04=5.87-0.52+5.44=8.89-7.65+4.11=5.12-2.82+3.37=9.43-0.71+6.69=9.19-0.98+7.58=8.03-4.42+9.79=2.17-0.22+7.74=4.88-4+2.99=0.98-0.21+5.05=9.03-3.19+6.14=8.96-1.44+4.94=1.9-0.71+0.3=8.04-3.53+8.82=2.36-1.81+5.72=8.63-2.67+5.16=8.37-1.07+6.03=6.18-0.08+7.54=6.45-4.9+3.1=1.08-0.24+7.76=9.04-1.61+4.13=8.57-8.12+4.63=6.73-3.96+5.76=7.54-1.56+7.39=8.22-2.42+1.89=4.82-1.33+2.25=8.2-2.07+6.81=7.43-4.7+2.68=9.6-6.92+0.72=4.17-1.33+3.54=5.57-4.32+6.03=9.61-9.18+6.84=4.29-1.25-0.72=9.27-5.19-0.6=4.88-1.76-0.39=2.9-1.16-1.1=3.23-1.53-1.07=9.75-4.08-0.77=6.75-4.61-0.18=7.34-0.64-0.65=8.72-0.2-4.93=7.5-2.4-2.23=6.04-0.9-4.15=8.16-1.02-3.58=6.27-4.41-0.33=7.76-5.9-0.59=9.27-4.17-1.74=4.49-1-2.94=3.28-0.06-0.56=7.81-4.57-1.69=9.01-3.68-2.26=3.14-2.33-0.42=9.21-1.16-5.16=9.79-3.88-4.05=6.08-1.63-2.3=9.14-5.95-1.78=3.07-0.51-1.83=7.11-2.22-1=8.15-3.52-3.44=5.95-1.37-0.78=7.22-0.25-1.25=3.24-0.8-1.66=7.92-2.43-4.71=5.93-0.83-0.72=8.81-2.76-3.96=6.13-0.57-4.85=8.89-0.12-1.76=8.05-0.23-2.96=7.96-6.23-1.16=9.58-4.03-3.83=1.2-0.28-0.79=7.93-3.15-2.46=4.3-0.16-0.04=8.87-0.57-1.91=9.49-6.29-0.77=8.5-1.44-1.69=8.26-5.7-0.31=7.93-6.81-0.57=9.09-1.04-3.43=9.07-4.95-1.38=4.47-3.55-0.04=9.41-3.15-0.93=9.6-0.33-6.02=9.3-5.01-2.94=6.86-1.78-1.64=7.92-2.67-2.73=6.19+7.1+3.93+8.88=1.92+3.94+9.55+3.71=3.41+0.39+8.23+4.5=1.76+4.5+0.8+0.37=2.34+2.32+9.13+9.33=7.21+1.63+3.58+3.09=8.42+7.56+3.45+0.14=8.99+9.85+9.84+3.69=3.86+2.71+8.52+1.83=8.41+4.04+5.71+7.86=8.96+7.85+9.54+6.84=4.87+4.24+5.04+9.43=9.65+4.74+0.97+8.01=4.79+7.01+3.07+1.11=7.22+1.48+9.15+1.3=9.55+4.48+8+8.68=9.3+7+5.83+6.62=2.3+5.38+1.54+8.91=3.29+0.45+3.74+8.14=6.31+4.76+1.06+2.8=5.87+3.29+9.48+6.86=9.94+1.26+9.67+9.24=5.28+4.79+0.17+2.11=5.72+3.71+1.84+6.37=4.65+3.27+3.19+0.08=3.37+1.14+5.4+0.06=8.05+8.89+1.43+0.44=9.77+2.68+3.33+1.97=2.97+5.65+7.78+4.55=0.53+6.68+0.52+1.96=5.28+2.83+6.43+1.24=0.67+0.41+4.15+1.82=5.91+8.96+9.85+8.48=4.83+4.49+8.06+0.29=0.07+3.66+3.85+2.36=9.21+8.92+4.31+1.47=3.05+4.79+4.6+6.09=0.33+9.39+7.65+1.47=8.99+1.96+5.13+5.98=8.2+5.77+1.2+0.3=1.1+8.55+0.18+1.91=4.14+6.77+3.52+8.95=4.77+8.17+1.6+3.91=5.25+7.45+1+3.92=7.59+2.93+8.74+8.19=1.22+8.53+0.43+3.49=2.15+4.19+0.61+8.38=0.51+9.27+0.47+3.64=0.6+8.64+9.12+0.68=6.21+7.92+2.51+2.75=2.48+4.81+5.86+3.76=4.08+6.38+3.99+7.61=9.18+8.02+5.97+7.16=7.63+8.13+9.95+5.47=1.72+4.33+6.85-3.68=8.15+1.13+1.07-9.11=0.22+5.83+0.61-4.65=9.25+9.62+8.46-5.02=6.85+3.19+2.27-8.98=8.88+1.72+9.07-6.59=5.72+2.85+8.39-9.31=3.66+1.4+6.57-7.25=5.86+9.54+2.63-1.35=2.95+7.15+6.48-0.71=6.61+6.86+7.87-4.85=3.08+0.84+5.93-7.9=6.11+1.08+7-7.37=3.83+3.49+1.29-3.24=7.12+6.34+6.3-3.89=2.49+7.51+9.29-4.33=6.24+1.55+8.81-8.64=2.94+6.29+9.92-2.97=5.34+1.45+6.88-7.57=9.82+5.77+1.52-6.68=6.55+7.73+5.72-2.17=0.33+4.49+1.49-3.38=4.65+7.74+2.63-8.39=8.54+0.98+8.19-3.53=2.85+1.15+8.58-6.65=1.24+7.43+1.77-1.07=7.33+4.63+7.37-6.78=8.71+9.83+4.68-9.36=6.09+1.39+5.41-3.86=2.51+3.03+9.76-6.61=2.04+3.34+8.96-1.24=1.39+5.4+9.79-8.74=0.92+6.99+1.89-1.19=1.49+8.63+3.02-4.66=4.87+6.46+7.09-3.25=5.94+9.77+4.6-7.51=6.5+8.46+5.31-2.63=2.19+3.85+8.99-8.86=5.87+7.6+0.24-4.11=3.12+7.28+0.04-1.66=8.1+3.68+8.35-8.68=1.04+5+8.16-0.46=1.47+4.88+4.21-2.66=5.5+6.56+6.84-9.91=8.48+3.78+3.95-1.35=9.11+9.13+2.36-5.02=5.35+4.97+3.15-2.32=7.22+7.69+4.15-9=6.76+6.02+6.94-5.16=0.61+5.39+4.86-7.42=6.64+5.99+3.1-7.64=2.2+9.19+2.23-9.47=7+7.84+1.2-0.44=1.93+9+7.02-9.85=0.13+4.13-3.68+5.19=5.66+0.21-4.24+7.29=1.53+7.31-6.84+3.12=7.16+2.82-6.53+8.11=3.81+9.04-2.46+3.83=4.44+2.54-2.26+5.96=3.92+4.81-3.13+6.72=4.18+1.31-2.21+0.97=8.73+3.14-7.23+9.48=0.49+8.03-2.17+4.46=6.81+1.01-1.4+1.18=6.91+2.2-0.51+7.74=5.94+9.46-1.22+9.28=2.92+5.65-2.9+5.73=9.39+6.14-3.57+3.48=8.55+0.59-8.51+9.11=5.7+3.65-5.9+0.11=3.72+3.82-4.57+0.91=9.55+5.61-0.92+5.4=3.95+4.36-7.02+6.51=1.63+2.72-0.85+4.08=5.89+6.8-8.16+3.01=3.66+9.55-9.86+1.23=1.01+7.77-8.14+3.24=9.73+1.63-0.36+2.97=2.23+9.89-0.53+0.67=7.41+0.66-7.2+6.88=1.51+6.34-2.25+9.94=4.49+3.97-1.01+1.79=2.17+7.35-0.96+2.18=0.12+1.61-0.76+9.02=8.1+2.23-8.98+5.24=7.93+5.57-2.15+7.59=6.52+3.51-4+3.27=3.86+8.13-3.6+7.98=7.61+5.13-8.64+0.38=8.78+5.8-4.61+5.43=0.89+7.1-1.77+7.98=1.26+7.48-8.35+7.17=4.88+9.75-1.28+1.2=1.68+6.87-6.53+1.62=8.58+6.65-2.36+2.88=9.57+2.38-9.84+7.51=9.25+8.8-7.69+0.77=6.16+3.76-5.01+9.93=3.67+2.8-1.55+7.44=7.35+0.66-4.87+7.73=8.49+1-3.53+7.04=5.47+8.24-4.92+3.56=1.9+8.98-7.54+2.13=2.29+4.38-6.3+1.45=1.22+4.84-3.93+5.98=6.91+9.93-0.56+7.11=6.27+4.03-7.8+3.96=4.68+3.59-2.52-0.9=3.8+9.53-0.93-7.85=8.92+7.93-3.46-8.09=6.16+9.32-8.88-2.76=7.02+9.22-2-5.99=8.58+1.7-0.27-6.41=5.63+5.98-7.12-1.87=7.65+9.22-4.72-5.04=6.55+7.68-0.66-9.44=8.53+6.17-3.26-3.85=9.37+0.05-2.61-2.53=4.07+6.87-0.48-0.37=4.12+6.44-0.3-5.6=9.98+9.73-5.29-4.49=7.05+9.09-1.28-5.31=9.07+6.29-3.2-4.94=9.28+2.41-2.15-5.66=8.99+4.58-4.88-6.84=9.94+3.16-2.66-2.01=2.34+3.61-1.8-2.01=7.48+9.63-2.59-6.34=9.13+3.17-3.91-1.87=3.03+9.48-9.64-2.04=6.37+9.59-8.33-3.78=8.03+3.61-4.31-5.34=5.02+9.88-0.98-0.66=8.9+3.94-1.59-2.22=6.4+7.93-7.39-1.51=9.2+6.03-7.96-5.31=6.67+9.49-0.44-8.81=6.71+7.51-9.37-0.67=1.43+3.19-3.63-0.71=4.61+4.64-1.3-7.15=2.52+4.99-0.21-3.93=5.39+4.85-0.44-4.27=8.24+1.49-0.79-1.58=5.05+6.59-5.57-3.03=3.45+5.32-2.2-3.08=4.66+3.74-2.86-1.34=2.71+5.93-1.35-0.71=8.75+5.96-7.28-5.08=6.7+9.37-9.3-4.71=9.74+0.37-1.72-6.86=6.27+5.24-7.15-3.72=4.19+8.48-2.13-3.32=0.77+5.62-0.96-4.71=2.71+5.16-5.96-0.97=7.22+7.7-3.85-4.17=1.43+7.94-2.83-2.78=2.32+8.36-9.26-0.91=8.48+4.24-6.51-2.5=5.84+4-1.14-4.91=3.46+5.4-0.26-3.71=5.16+8.44-2.27-8.5=5.08-2.56+2.99+1.05=9.81-1.53+9.87+8.41=9.47-5.22+0.95+1.01=0.6-0.47+6.32+1.46=7.62-6.35+3.55+8.86=2.65-0.21+3.66+1.62=4.78-3.99+7.41+5.38=7.7-2.4+7.56+5.25=7.23-3.83+8.78+4.68=6.71-0.35+6.2+0.59=5.69-5.21+9.79+3.42=6.64-5.14+0.2+4.42=7.63-4.56+8.43+4.63=5.9-1.78+8.75+7.94=2.61-0.19+6.59+6.84=9.95-3.23+9.86+1.22=5.19-3.28+6.23+2.5=9.36-1.38+5.99+5.47=3.96-0.93+6.65+6.52=7.59-1.69+9.4+7.84=8.18-2.66+7.09+4.28=8.44-3.6+8.82+3.94=9.43-8.89+4.83+6.97=8.75-4.6+1.92+6.51=4.8-2.73+8.13+9.33=8.76-3.67+3.96+3.6=6.48-3.83+4.61+8.69=6.75-1.95+0.3+5.27=5.49-2.31+2.98+9.12=2.65-0.25+7.17+3.69=6.56-6.27+6.38+4.46=3.34-1.27+3.2+2=5.99-5.04+2.64+3.18=2.88-0.57+9.1+2.53=4.79-1.36+8.2+0.13=5.95-1.71+1.35+0.6=6.91-0.08+4.4+1.62=7.38-3.42+0.09+1.41=9.17-5.9+3.48+8.68=8.69-4.99+3.94+6.19=1.79-0.4+4.87+5.88=1.97-0.97+5.33+1.35=3.29-1.31+1.7+1.89=5.35-2.56+9.8+4.05=8.08-4.69+3.62+0.8=1.97-0.29+3.4+7.73=9.24-0.59+7.04+4.73=7.83-7.22+7.42+9.62=5.1-1.61+4.57+6.22=9-3.17+2.51+7.42=9.6-6.75+4.63+9.96=1.2-0.24+3.6+3.35=7.73-3.33+4.97+8.42=3.98-0.73+4.09+9.31=7.2-0.44+2.23-4.3=8.12-3.9+4.46-2.34=8.84-1.47+7.31-2.6=7-5.25+7.13-3.94=6.11-4.6+8.28-5.22=9.83-5.48+0.46-1.73=8.01-1.97+8.66-6.9=4.57-4.08+9.01-1.96=9.78-1.54+3.84-2.08=7.71-1.09+5.48-0.34=4.72-1.51+4.04-2.08=9.74-3.03+4.27-4.49=5.63-4.65+8.01-5.7=7.79-4.28+0.21-0.7=7.84-4.97+6.32-1.18=8.82-3.34+2.52-4.77=7.72-7.44+9.17-5.19=8.6-4.86+8.82-4.97=2.36-0.2+9.4-7.56=6.11-1.06+8.29-2.98=6.06-3.34+5.87-6.87=5.83-5.25+2.43-1.9=6.56-1.14+2.58-2.4=8.37-6.45+7.88-2.51=7.84-2.67+1.32-0.09=7.5-3.03+2.9-6.62=2.83-0.25+6.74-5.68=2.23-0.62+8.43-6.86=2.3-0.99+8.4-8.62=2.27-1.76+9.19-1.84=5.67-5.45+2.61-1.61=8.4-7.12+5.12-4.7=6.05-4.01+6.41-3.6=8.1-4.39+0.22-2.03=9.33-6.59+7.09-5.72=9.9-0.83+8.45-5.98=5.36-1.16+6.64-2.94=7.27-2.13+3.18-6.37=8.15-2.19+9.14-9.26=8.85-6.37+9.21-7.69=6.06-0.32+1.59-0.08=2.73-1.36+7.43-5.27=7.73-4.55+9.18-1.43=5.1-0.46+9.08-9.5=9.72-3.17+8.21-6.71=8.97-5.63+3.63-6.32=4.9-0.65+4.33-3.58=5.21-1.09+7.74-6.75=6.19-2.19+4.08-6.21=3.51-0.43+5.83-3.79=4.73-1.71+8.83-2.27=8.75-1.14+6.83-5.14=9.4-6.92+3.83-0.57=5.27-0.25+5.97-7.42=9.46-0.08-8.88+1.24=6.88-2.33-2.03+2.18=8.33-6-0.46+7.19=8.96-1.16-2.87+4.48=9.93-4.5-0.64+1.08=7.97-4.33-3.25+6.17=8.93-3.04-2.16+6.33=7.82-2.93-1.01+9.39=4.08-0.23-0.55+3.15=6.66-0.74-0.15+4.98=9.06-1.72-0.68+5.28=0.67-0.27-0.07+1.17=9.22-1.51-6.27+0.63=7.68-2.69-3.99+0.59=9.17-2.55-4.27+3.11=9.39-3.76-3.28+4.2=7.64-3.92-0.72+4.03=8.21-3.38-0.23+2.51=4.25-2.06-1.07+8.13=9.69-0.32-2.99+5.52=8.37-0.8-2.36+3.01=8.89-0.17-6.33+5=7.92-3.9-1.72+3.43=7.29-1.21-2.24+4.06=8.3-4.37-0.09+8.96=4.29-1.72-0.06+3.06=7.03-0.59-1.23+6.48=5.5-3.33-0.76+8.58=6.69-2.8-3.27+4.04=9.62-5.82-1.53+7.64=6.81-1.88-0.78+1.52=9.74-1.12-1.29+4.55=8.46-6.73-1.48+4.08=8.8-8.26-0.38+3.91=6.5-3.08-0.46+4.86=6.03-1.48-0.19+0.93=7.68-3.6-3.92+2.63=4.6-1.08-0.29+7.31=6.38-1.71-0.96+5.09=6.3-1.36-3.21+0.98=8.14-3.48-0.24+1.59=9.97-2.52-7.19+1.24=8.54-0.8-1.57+0.65=9.36-2.38-3.46+3.78=9.5-1.64-7.73+7.65=8.66-0.21-1.9+3.68=8.82-8.14-0.49+9.25=5.97-2.66-0.99+2.13=7.88-2.01-3.07+9.73=9.99-2.34-2.38+0.44=7.47-2.02-0.25+9.79=9.97-4.95-2.03+8.31=8.93-0.1-1.07+5.29=9.18-5.3-2.72+8.32=8.12-1.81-1.19-1.54=9.45-7.82-1.04-0.16=3.57-1.27-0.22-1.07=9.69-3.66-1.08-3.98=9.23-3.18-2.19-0.72=9.3-0.78-3.11-0.89=7.58-4.95-1.89-0.05=6.43-1.22-0.65-0.52=9.87-1.19-4.47-3=8.08-4.8-0.07-2.46=9.73-0.19-0.83-2.19=7.4-1.52-1.78-2.98=8.65-0.87-3.42-0.12=9.93-4.77-1.12-2.14=5.57-0.6-4.1-0.04=8.63-0.39-4.16-3=5.88-2.53-1.04-0.28=9.94-0.86-3.95-2.99=7.37-3.66-0.12-1.36=8.67-3.79-2.34-1.45=9.05-5.52-0.54-2.62=7.83-0.49-2.23-2.44=6.86-1.85-1.96-1.9=6.85-2.03-4.42-0.24=9.03-4.82-0.42-2.34=6.2-1.37-1.27-2.18=7.82-1.22-0.7-1.51=8.64-1.99-3.63-1.79=8.4-3.96-0.35-3.19=8.49-6.18-0.51-1.16=9.38-3.76-1.46-1=6.16-0.12-0.86-3.12=7.97-0.67-4.46-2.48=9.68-4.71-2.78-1.63=6.86-5.36-0.16-0.45=9.1-3.52-1.67-1.25=8.87-0.45-0.23-1.56=3.75-0.5-0.68-1.39=9.94-1.59-0.07-1.79=8.66-0.24-5.12-0.96=9.95-3.63-0.85-5.12=4.25-0.27-0.81-2.19=9.67-2.87-1.61-1.23=9.79-1.96-0.49-1.16=6.15-1.7-1.83-1.2=5.89-3.13-1.57-0.43=8.69-2.56-1.89-3.95=9.3-0.04-6.95-1.11=9.88-5.42-1.74-1.15=7.74-4.97-0.78-0.31=9.85-5.42-2.24-1.8=7.29-2.59-3.21-0.88=9.41-3.71-0.75-1.41=9.92-2.05-2.22-3.62=參考答案8.53+4.4=12.935.62+6.89=12.515.3+0.86=6.167.53+7.92=15.457.73+4.79=12.526.74+6.16=12.92.38+8.42=10.88.87+2.01=10.888.2+2.09=10.292.87+0.6=3.473.81+6.82=10.634.58+6.86=11.446.05+7.52=13.570.4+6.44=6.840.76+5.46=6.229.16+8.1=17.264.3+8.13=12.435.38+3.39=8.776.52+7.34=13.867.07+9.14=16.219.31+5.93=15.242.14+8.98=11.122.86+7.53=10.393.57+0.5=4.070.63+3.63=4.269.07+5.9=14.977.51+6.83=14.343.7+5.66=9.360.71+9.87=10.584.18+5.32=9.51.02+5.02=6.042.87+8.84=11.713.92+9.73=13.654.64+3.19=7.833.08+0.6=3.684.89+1.82=6.716.04+8.59=14.638.02+7.81=15.831.37+6.5=7.876.15+0.11=6.268.6+0.13=8.734.6+0.29=4.898.06+3.65=11.716.71+1.04=7.754.71+1.43=6.143.13+1.39=4.522.11+6.64=8.751.93+8.63=10.565.16+1.18=6.344.77+1.34=6.117.3+8.77=16.070.5+2.96=3.466.87+8.75=15.622.42+1.22=3.649.36-5.53=3.837.42-3.79=3.637.34-5.12=2.223.01-1.46=1.559.74-1.39=8.355.5-4.73=0.773.24-0.97=2.273.45-2.98=0.472.92-1.39=1.537.93-4.1=3.839.45-2.94=6.514.99-0.37=4.624.93-0.62=4.316.64-2.58=4.068.82-5.56=3.265.92-1.34=4.587.86-7.6=0.268.31-1.55=6.763.84-2.53=1.315.07-0.77=4.38.82-6.02=2.86.38-2.01=4.379.6-9.18=0.427.56-3.71=3.852.98-0.16=2.825.25-3.9=1.359.9-3.67=6.237.55-0.4=7.156.68-5.96=0.725.74-4.33=1.414.97-2.34=2.635.04-2.4=2.648.09-1.93=6.167.23-4.19=3.045.96-5.43=0.539.55-7.14=2.418.89-2.52=6.374.97-2.12=2.856.36-2.71=3.657.62-2.93=4.693.81-0.97=2.848.96-8.14=0.826.76-5.34=1.426.68-1.4=5.285.4-2.21=3.191.81-0.64=1.176.9-4.95=1.959.59-5.29=4.37.04-3.1=3.945.13-3.17=1.964.47-3.02=1.455.18-1.6=3.587.38-6.7=0.688.36-0.11=8.256.38+2.75+1.44=10.575.99+6.23+1.18=13.40.83+7.43+6.11=14.370.93+6.08+8.33=15.344.07+9.22+7.21=20.54.49+9.78+8.37=22.644.66+1.35+0.6=6.614.8+9.02+7.32=21.142.79+7.57+0.76=11.128.16+1.29+1.18=10.634.86+9.6+5.18=19.645.96+3.17+2.79=11.929.52+8.06+6.19=23.779.07+3.76+9.33=22.160.57+9.04+5.36=14.977.19+2.93+2.99=13.113.59+3.6+0.42=7.619.12+1.31+2.15=12.588.86+9.14+5.08=23.082.48+4.3+9.59=16.372.77+1.43+0.26=4.462.23+5.04+1.26=8.533.36+5.8+2.52=11.686.05+2.31+6.95=15.312.7+9.09+0.6=12.397.68+1.68+5.31=14.672.1+3.01+4.22=9.334.93+9.21+2.76=16.91.67+7.14+7.7=16.518.07+1.6+4.42=14.098.46+4.26+4.69=17.411.82+6.76+8.82=17.44.43+8.17+1.12=13.725.36+2.14+0.21=7.719.58+1.6+5.69=16.873.65+9.22+2.44=15.313.36+0.58+4.85=8.797.15+4.66+5.71=17.527.36+3.05+9.52=19.939.92+8.08+6.54=24.543.36+3.66+4.59=11.616.98+9.63+8.99=25.65.92+7.34+4.73=17.994.36+9.7+0.83=14.898.56+1.92+1.36=11.842.38+3.58+4.43=10.396.09+9.21+9.3=24.64.45+7.88+5.08=17.413.8+6.17+5.24=15.218.72+4.18+7.17=20.073.01+8.66+7.81=19.485.1+0.85+2.12=8.072.2+2.22+3.73=8.158.39+6.8+8.78=23.977.13+4-2.25=8.885+9.57-8.79=5.782.52+9.85-8.51=3.860.88+4.48-4.65=0.717.99+9.18-1.21=15.964.54+9.46-3.06=10.942.77+7.29-8.5=1.564.67+3.81-7.75=0.736.17+8.43-3.42=11.185.13+3.26-4.28=4.113.36+4.2-3.76=3.86.73+5.29-8.59=3.430.07+9.29-5.88=3.480.02+3.02-1.36=1.681.17+6-6.32=0.858.86+3.88-6.6=6.140.8+5.29-4.84=1.252.37+4.78-1.34=5.813.36+6.72-9.68=0.42.1+5.94-4.12=3.922.79+6.12-5.97=2.943.7+8.02-6.07=5.650.88+3-2.74=1.148.95+3.51-3.77=8.693.04+3.28-2.08=4.244.17+8.17-6.79=5.551.51+5.03-0.94=5.64.53+7.53-0.39=11.675.01+6.9-4.85=7.069.84+9.76-3.67=15.936.24+6.04-9.53=2.755.55+7.51-1.3=11.766.03+5.61-2.94=8.75.22+1.68-4.42=2.486.17+3.99-4.54=5.626.26+0.65-0.77=6.149.89+5.26-3.67=11.489.07+8.05-9.86=7.265.5+6.65-9.66=2.490.97+8.24-7.52=1.699.55+0.04-1.58=8.010.95+6.14-5.25=1.843.77+6.12-4.3=5.594.16+0.88-1.85=3.191.45+7.65-1.59=7.518.98+2.96-6.46=5.487.23+7.64-1.16=13.717.2+6.1-2.09=11.216.14+4.93-8.8=2.274.92+8.43-2.52=10.832.99+6.89-3.8=6.082.19+8.26-9.61=0.846.46+8.82-2.61=12.675.66+6.82-7.77=4.712.79-2.41+6.88=7.263.48-1.53+6.48=8.434.82-2.94+7.35=9.237.27-1.03+4.9=11.149.35-8.8+3.65=4.27.58-2.17+3.05=8.465.81-3.84+1.42=3.394.28-0.42+3.71=7.573.96-2+6.78=8.747.95-2.63+8.9=14.228.06-0.81+3.09=10.349.05-8.47+9.15=9.735.97-0.48+6.45=11.945.4-2.12+4.15=7.439.88-6.07+0.06=3.872.7-0.29+0.56=2.972.22-1.68+0.26=0.83.65-0.52+3.76=6.891.02-0.43+6.56=7.153.93-1.09+0.86=3.75.19-0.69+7.2=11.74.01-0.37+4.59=8.239.04-6.4+2.04=4.685.87-0.52+5.44=10.798.89-7.65+4.11=5.355.12-2.82+3.37=5.679.43-0.71+6.69=15.419.19-0.98+7.58=15.798.03-4.42+9.79=13.42.17-0.22+7.74=9.694.88-4+2.99=3.870.98-0.21+5.05=5.829.03-3.19+6.14=11.988.96-1.44+4.94=12.461.9-0.71+0.3=1.498.04-3.53+8.82=13.332.36-1.81+5.72=6.278.63-2.67+5.16=11.128.37-1.07+6.03=13.336.18-0.08+7.54=13.646.45-4.9+3.1=4.651.08-0.24+7.76=8.69.04-1.61+4.13=11.568.57-8.12+4.63=5.086.73-3.96+5.76=8.537.54-1.56+7.39=13.378.22-2.42+1.89=7.694.82-1.33+2.25=5.748.2-2.07+6.81=12.947.43-4.7+2.68=5.419.6-6.92+0.72=3.44.17-1.33+3.54=6.385.57-4.32+6.03=7.289.61-9.18+6.84=7.274.29-1.25-0.72=2.329.27-5.19-0.6=3.484.88-1.76-0.39=2.732.9-1.16-1.1=0.643.23-1.53-1.07=0.639.75-4.08-0.77=4.96.75-4.61-0.18=1.967.34-0.64-0.65=6.058.72-0.2-4.93=3.597.5-2.4-2.23=2.876.04-0.9-4.15=0.998.16-1.02-3.58=3.566.27-4.41-0.33=1.537.76-5.9-0.59=1.279.27-4.17-1.74=3.364.49-1-2.94=0.553.28-0.06-0.56=2.667.81-4.57-1.69=1.559.01-3.68-2.26=3.073.14-2.33-0.42=0.399.21-1.16-5.16=2.899.79-3.88-4.05=1.866.08-1.63-2.3=2.159.14-5.95-1.78=1.413.07-0.51-1.83=0.737.11-2.22-1=3.898.15-3.52-3.44=1.195.95-1.37-0.78=3.87.22-0.25-1.25=5.723.24-0.8-1.66=0.787.92-2.43-4.71=0.785.93-0.83-0.72=4.388.81-2.76-3.96=2.096.13-0.57-4.85=0.718.89-0.12-1.76=7.018.05-0.23-2.96=4.867.96-6.23-1.16=0.579.58-4.03-3.83=1.721.2-0.28-0.79=0.137.93-3.15-2.46=2.324.3-0.16-0.04=4.18.87-0.57-1.91=6.399.49-6.29-0.77=2.438.5-1.44-1.69=5.378.26-5.7-0.31=2.257.93-6.81-0.57=0.559.09-1.04-3.43=4.629.07-4.95-1.38=2.744.47-3.55-0.04=0.889.41-3.15-0.93=5.339.6-0.33-6.02=3.259.3-5.01-2.94=1.356.86-1.78-1.64=3.447.92-2.67-2.73=2.526.19+7.1+3.93+8.88=26.11.92+3.94+9.55+3.71=19.123.41+0.39+8.23+4.5=16.531.76+4.5+0.8+0.37=7.432.34+2.32+9.13+9.33=23.127.21+1.63+3.58+3.09=15.518.42+7.56+3.45+0.14=19.578.99+9.85+9.84+3.69=32.373.86+2.71+8.52+1.83=16.928.41+4.04+5.71+7.86=26.028.96+7.85+9.54+6.84=33.194.87+4.24+5.04+9.43=23.589.65+4.74+0.97+8.01=23.374.79+7.01+3.07+1.11=15.987.22+1.48+9.15+1.3=19.159.55+4.48+8+8.68=30.719.3+7+5.83+6.62=28.752.3+5.38+1.54+8.91=18.133.29+0.45+3.74+8.14=15.626.31+4.76+1.06+2.8=14.935.87+3.29+9.48+6.86=25.59.94+1.26+9.67+9.24=30.115.28+4.79+0.17+2.11=12.355.72+3.71+1.84+6.37=17.644.65+3.27+3.19+0.08=11.193.37+1.14+5.4+0.06=9.978.05+8.89+1.43+0.44=18.819.77+2.68+3.33+1.97=17.752.97+5.65+7.78+4.55=20.950.53+6.68+0.52+1.96=9.695.28+2.83+6.43+1.24=15.780.67+0.41+4.15+1.82=7.055.91+8.96+9.85+8.48=33.24.83+4.49+8.06+0.29=17.670.07+3.66+3.85+2.36=9.949.21+8.92+4.31+1.47=23.913.05+4.79+4.6+6.09=18.530.33+9.39+7.65+1.47=18.848.99+1.96+5.13+5.98=22.068.2+5.77+1.2+0.3=15.471.1+8.55+0.18+1.91=11.744.14+6.77+3.52+8.95=23.384.77+8.17+1.6+3.91=18.455.25+7.45+1+3.92=17.627.59+2.93+8.74+8.19=27.451.22+8.53+0.43+3.49=13.672.15+4.19+0.61+8.38=15.330.51+9.27+0.47+3.64=13.890.6+8.64+9.12+0.68=19.046.21+7.92+2.51+2.75=19.392.48+4.81+5.86+3.76=16.914.08+6.38+3.99+7.61=22.069.18+8.02+5.97+7.16=30.337.63+8.13+9.95+5.47=31.181.72+4.33+6.85-3.68=9.228.15+1.13+1.07-9.11=1.240.22+5.83+0.61-4.65=2.019.25+9.62+8.46-5.02=22.316.85+3.19+2.27-8.98=3.338.88+1.72+9.07-6.59=13.085.72+2.85+8.39-9.31=7.653.66+1.4+6.57-7.25=4.385.86+9.54+2.63-1.35=16.682.95+7.15+6.48-0.71=15.876.61+6.86+7.87-4.85=16.493.08+0.84+5.93-7.9=1.956.11+1.08+7-7.37=6.823.83+3.49+1.29-3.24=5.377.12+6.34+6.3-3.89=15.872.49+7.51+9.29-4.33=14.966.24+1.55+8.81-8.64=7.962.94+6.29+9.92-2.97=16.185.34+1.45+6.88-7.57=6.19.82+5.77+1.52-6.68=10.436.55+7.73+5.72-2.17=17.830.33+4.49+1.49-3.38=2.934.65+7.74+2.63-8.39=6.638.54+0.98+8.19-3.53=14.182.85+1.15+8.58-6.65=5.931.24+7.43+1.77-1.07=9.377.33+4.63+7.37-6.78=12.558.71+9.83+4.68-9.36=13.866.09+1.39+5.41-3.86=9.032.51+3.03+9.76-6.61=8.692.04+3.34+8.96-1.24=13.11.39+5.4+9.79-8.74=7.840.92+6.99+1.89-1.19=8.611.49+8.63+3.02-4.66=8.484.87+6.46+7.09-3.25=15.175.94+9.77+4.6-7.51=12.86.5+8.46+5.31-2.63=17.642.19+3.85+8.99-8.86=6.175.87+7.6+0.24-4.11=9.63.12+7.28+0.04-1.66=8.788.1+3.68+8.35-8.68=11.451.04+5+8.16-0.46=13.741.47+4.88+4.21-2.66=7.95.5+6.56+6.84-9.91=8.998.48+3.78+3.95-1.35=14.869.11+9.13+2.36-5.02=15.585.35+4.97+3.15-2.32=11.157.22+7.69+4.15-9=10.066.76+6.02+6.94-5.16=14.560.61+5.39+4.86-7.42=3.446.64+5.99+3.1-7.64=8.092.2+9.19+2.23-9.47=4.157+7.84+1.2-0.44=15.61.93+9+7.02-9.85=8.10.13+4.13-3.68+5.19=5.775.66+0.21-4.24+7.29=8.921.53+7.31-6.84+3.12=5.127.16+2.82-6.53+8.11=11.563.81+9.04-2.46+3.83=14.224.44+2.54-2.26+5.96=10.683.92+4.81-3.13+6.72=12.324.18+1.31-2.21+0.97=4.258.73+3.14-7.23+9.48=14.120.49+8.03-2.17+4.46=10.816.81+1.01-1.4+1.18=7.66.91+2.2-0.51+7.74=16.345.94+9.46-1.22+9.28=23.462.92+5.65-2.9+5.73=11.49.39+6.14-3.57+3.48=15.448.55+0.59-8.51+9.11=9.745.7+3.65-5.9+0.11=3.563.72+3.82-4.57+0.91=3.889.55+5.61-0.92+5.4=19.643.95+4.36-7.02+6.51=7.81.63+2.72-0.85+4.08=7.585.89+6.8-8.16+3.01=7.543.66+9.55-9.86+1.23=4.581.01+7.77-8.14+3.24=3.889.73+1.63-0.36+2.97=13.972.23+9.89-0.53+0.67=12.267.41+0.66-7.2+6.88=7.751.51+6.34-2.25+9.94=15.544.49+3.97-1.01+1.79=9.242.17+7.35-0.96+2.18=10.740.12+1.61-0.76+9.02=9.998.1+2.23-8.98+5.24=6.597.93+5.57-2.15+7.59=18.946.52+3.51-4+3.27=9.33.86+8.13-3.6+7.98=16.377.61+5.13-8.64+0.38=4.488.78+5.8-4.61+5.43=15.40.89+7.1-1.77+7.98=14.21.26+7.48-8.35+7.17=7.564.88+9.75-1.28+1.2=14.551.68+6.87-6.53+1.62=3.648.58+6.65-2.36+2.88=15.759.57+2.38-9.84+7.51=9.629.25+8.8-7.69+0.77=11.136.16+3.76-5.01+9.93=14.843.67+2.8-1.55+7.44=12.367.35+0.66-4.87+7.73=10.878.49+1-3.53+7.04=135.47+8.24-4.92+3.56=12.351.9+8.98-7.54+2.13=5.472.29+4.38-6.3+1.45=1.821.22+4.84-3.93+5.98=8.116.91+9.93-0.56+7.11=23.396.27+4.03-7.8+3.96=6.464.68+3.59-2.52-0.9=4.853.8+9.53-0.93-7.85=4.558.92+7.93-3.46-8.09=5.36.16+9.32-8.88-2.76=3.847.02+9.22-2-5.99=8.258.58+1.7-0.27-6.41=3.65.63+5.98-7.12-1.87=2.627.65+9.22-4.72-5.04=7.116.55+7.68-0.66-9.44=4.138.53+6.17-3.26-3.85=7.599.37+0.05-2.61-2.53=4.284.07+6.87-0.48-0.37=10.094.12+6.44-0.3-5.6=4.669.98+9.73-5.29-4.49=9.937.05+9.09-1.28-5.31=9.559.07+6.29-3.2-4.94=7.229.28+2.41-2.15-5.66=3.888.99+4.58-4.88-6.84=1.859.94+3.16-2.66-2.01=8.432.34+3.61-1.8-2.01=2.147.48+9.63-2.59-6.34=8.189.13+3.17-3.91-1.87=6.523.03+9.48-9.64-2.04=0.836.37+9.59-8.33-3.78=3.858.03+3.61-4.31-5.34=1.995.02+9.88-0.98-0.66=13.268.9+3.94-1.59-2.22=9.036.4+7.93-7.39-1.51=5.439.2+6.03-7.96-5.31=1.966.67+9.49-0.44-8.81=6.916.71+7.51-9.37-0.67=4.181.43+3.19-3.63-0.71=0.284.61+4.64-1.3-7.15=0.82.52+4.99-0.21-3.93=3.375.39+4.85-0.44-4.27=5.538.24+1.49-0.79-1.58=7.365.05+6.59-5.57-3.03=3.043.45+5.32-2.2-3.08=3.494.66+3.74-2.86-1.34=4.22.71+5.93-1.35-0.71=6.588.75+5.96-7.28-5.08=2.356.7+9.37-9.3-4.71=2.069.74+0.37-1.72-6.86=1.536.27+5.24-7.15-3.72=0.644.19+8.48-2.13-3.32=7.220.77+5.62-0.96-4.71=0.722.71+5.16-5.96-0.97=0.947.22+7.7-3.85-4.17=6.91.43+7.94-2.83-2.78=3.762.32+8.36-9.26-0.91=0.518.48+4.24-6.51-2.5=3.715.84+4-1.14-4.91=3.793.46+5.4-0.26-3.71=4.895.16+8.44-2.27-8.5=2.835.08-2.56+2.99+1.05=6.569.81-1.53+9.87+8.41=26.569.47-5.22+0.95+1.01=6.210.6-0.47+6.32+1.46=7.917.62-6.35+3.55+8.86=13.682.65-0.21+3.66+1.62=7.724.78-3.99+7.41+5.38=13.587.7-2.4+7.56+5.25=18.117.23-3.83+8.78+4.68=16.866.71-0.35+6.2+0.59=13.155.69-5.21+9.79+3.42=13.696.64-5.14+0.2+4.42=6.127.63-4.56+8.43+4.63=16.135.9-1.78+8.75+7.94=20.812.61-0.19+6.59+6.84=15.859.95-3.23+9.86+1.22=17.85.19-3.28+6.23+2.5=10.649.36-1.38+5.99+5.47=19.443.96-0.93+6.65+6.52=16.27.59-1.69+9.4+7.84=23.148.18-2.66+7.09+4.28=16.898.44-3.6+8.82+3.94=17.69.43-8.89+4.83+6.97=12.348.75-4.6+1.92+6.51=12.584.8-2.73+8.13+9.33=19.538.76-3.67+3.96+3.6=12.656.48-3.83+4.61+8.69=15.956.75-1.95+0.3+5.27=10.375.49-2.31+2.98+9.12=15.282.65-0.25+7.17+3.69=13.266.56-6.27+6.38+4.46=11.133.34-1.27+3.2+2=7.275.99-5.04+2.64+3.18=6.772.88-0.57+9.1+2.53=13.944.79-1.36+8.2+0.13=11.765.95-1.71+1.35+0.6=6.196.91-0.08+4.4+1.62=12.857.38-3.42+0.09+1.41=5.469.17-5.9+3.48+8.68=15.438.69-4.99+3.94+6.19=13.831.79-0.4+4.87+5.88=12.141.97-0.97+5.33+1.35=7.683.29-1.31+1.7+1.89=5.575.35-2.56+9.8+4.05=16.648.08-4.69+3.62+0.8=7.811.97-0.29+3.4+7.73=12.819.24-0.59+7.04+4.73=20.427.83-7.22+7.42+9.62=17.655.1-1.61+4.57+6.22=14.289-3.17+2.51+7.42=15.769.6-6.75+4.63+9.96=17.441.2-0.24+3.6+3.35=7.917.73-3.33+4.97+8.42=17.793.98-0.73+4.09+9.31=16.657.2-0.44+2.23-4.3=4.698.12-3.9+4.46-2.34=6.348.84-1.47+7.31-2.6=12.087-5.25+7.13-3.94=4.946.11-4.6+8.28-5.22=4.579.83-5.48+0.46-1.73=3.088.01-1.97+8.66-6.9=7.84.57-4.08+9.01-1.96=7.549.78-1.54+3.84-2.08=107.71-1.09+5.48-0.34=11.764.72-1.51+4.04-2.08=5.179.74-3.03+4.27-4.49=6.495.63-4.65+8.01-5.7=3.297.79-4.28+0.21-0.7=3.027.84-4.97+6.32-1.18=8.018.82-3.34+2.52-4.77=3.237.72-7.44+9.17-5.19=4.268.6-4.86+8.82-4.97=7.592.36-0.2+9.4-7.56=46.11-1.06+8.29-2.98=10.366.06-3.34+5.87-6.87=1.725.83-5.25+2.43-1.9=1.116.56-1.14+2.58-2.4=5.68.37-6.45+7.88-2.51=7.297.84-2.67+1.32-0.09=6.47.5-3.03+2.9-6.62=0.752.83-0.25+6.74-5.68=3.642.23-0.62+8.43-6.86=3.182.3-0.99+8.4-8.62=1.092.27-1.76+9.19-1.84=7.865.67-5.45+2.61-1.61=1.228.4-7.12+5.12-4.7=1.76.05-4.01+6.41-3.6=4.858.1-4.39+0.22-2.03=1.99.33-6.59+7.09-5.72=4.119.9-0.83+8.45-5.98=11.545.36-1.16+6.64-2.94=7.97.27-2.13+3.18-6.37=1.958.15-2.19+9.14-9.26=5.848.85-6.37+9.21-7.69=46.06-0.32+1.59-0.08=7.252.