四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案7.93+2.2=7.37+8.36=9.62+4.88=1.03+5.45=7.14+0.04=2.62+3.71=8.37+3.99=9.41+3.23=9.42+1.94=5.54+6.98=0.65+8.01=7.59+2.57=3.07+7.61=5.04+4.45=9.08+6.83=4.8+7.9=3.41+0.33=4.47+0.53=0.3+4.56=6.33+6.98=1.04+9.73=4.75+8.37=1.13+0.57=2.74+7.34=0.03+2.64=9.83+6.76=7.82+9.01=2.04+0.47=2.11+8.57=6.45+1.16=4.97+5.93=7.88+2.58=5.39+1.05=1.91+9.81=4.04+4.8=8.85+4.39=8.4+6.11=6.85+8.2=3.96+4.75=6.81+3.92=3.2+4.13=1.92+7.04=8.11+7.49=4.72+9.45=3.18+1.6=9.83+2.47=5.27+1.77=6.71+2.08=4.45+3.54=7.29+8.85=3.99+6.64=5.74+9.48=1.45+8.71=2.92+7.45=6.76-5.88=5.68-4.36=9.99-0.82=6.98-1.66=7.46-2.29=4.46-2.25=6.8-5.9=5.4-3.07=7.03-1.03=9.61-9.11=9.42-2.19=8.83-6.25=3.91-1.33=8.28-6.84=7.32-3.37=4.82-3.67=9.58-4.71=9.89-3=4.66-2.32=8.71-2.2=8.12-6.47=7.25-3.28=5.95-5.35=8.95-6.53=9.23-6.65=8.55-4.92=3.36-2.82=2.53-1.88=9.17-4.61=8.39-2.32=9.35-4.32=7.57-2.18=8.33-3.94=4.72-0.05=5.85-4.83=8.94-3.84=7.06-1.44=8.58-0.19=8.1-1.84=5.96-3.65=8.47-3.68=6.32-5.41=6.77-3.74=7.94-7.71=7.03-5.3=7.29-6.81=9.94-4.82=6.54-6.38=2.07-0.07=7.1-4.28=5.2-2.91=9.1-8.34=9.93-0.97=9-8.09=2.08+4.6+0.67=9.98+8.28+5.64=2.76+9.87+4.63=9.74+5.81+1.39=2.21+7.05+4.75=8.41+0.2+5.88=7.35+0.59+7.82=1.88+1.7+7.04=2.04+0.41+5.23=3.4+2.3+0.78=6.91+8.03+5.58=1.84+9.64+6.93=7.92+4.61+4.85=8.01+6.22+9.1=2.35+9.59+2.98=9.31+9+0.26=9.44+2.48+6.53=1.24+7.7+6.09=4.5+6.19+9.78=9.1+7.8+7.37=3.57+1.35+8.46=1.49+7.8+9.13=0.69+3.83+5.89=3.35+4.53+3.76=6.66+0.25+8.03=0.33+2.83+4.89=9.64+2.51+2.38=1.39+3.11+4.59=6.05+4.03+4.39=3.35+4.37+9.1=6.4+0.67+0.99=7.15+0.08+1.88=5.41+1.68+2.14=7.63+6.82+1.41=8.79+4.53+2.57=9.58+1.39+7.66=9.41+5.85+4.78=6.61+3.22+2.91=1.91+4.62+2.18=3.31+8.03+9.91=2.84+8.64+6.53=6.97+2.85+7.18=3.84+5.08+3.51=3.85+5.17+1.46=6.74+0.38+3.95=6.09+4.86+2.56=7.42+5.99+8.97=5.44+8.08+7.13=1.54+7.34+5.61=3.53+1.22+8.24=6.62+4.18+3.74=8.46+0.54+0.2=0.83+9.12+7.95=6.44+9.99+6.48=4.48+4.38-2.67=8.89+6.64-5.2=3.74+6.29-8.97=5.39+6.46-8.74=3.48+6.72-2.88=5.05+6.15-8.13=5.15+3.25-5.94=1.22+9.64-0.3=2.35+6.54-1.48=3.85+4.68-0.18=7.37+4.76-6.04=8.39+5.76-4.4=2.01+7.19-5.69=3.85+1.58-1.87=6.52+9.91-6.61=9.32+0.02-0.5=4.72+6.62-8.06=7.07+0.09-1.47=0.05+1.1-0.16=6.99+8.14-5.57=8.13+3.95-1.29=7.05+0.37-4.44=2.6+0.74-3.14=4.59+5.47-3.23=8.94+3.05-6.13=3.74+8.9-0.8=1.53+3.26-1.98=5.12+8.63-7.72=4.27+7.72-2.68=3.55+7.09-9.73=2.27+9.58-2.21=7.09+2.19-7.76=8.67+8.06-5.63=5.86+6.52-1.09=0.39+9.56-8.16=5.06+6.04-8.06=0.81+6.36-2.04=6.51+9.1-5.93=9.71+1.54-0.02=8.22+5.1-0.58=8.79+8.27-2.63=4.47+8.23-6.74=4.86+2.89-0.92=3.6+6.88-6.15=7.93+9.92-9.56=3.39+6.04-3.87=9.58+1.88-9.67=7.78+9.03-9.39=9.69+8.24-8.86=6.18+8.31-4.82=5.14+8.19-2.99=3.01+3.87-4.26=6.35+6.55-7.94=8.65+9.68-7.9=6.83-0.85+2.62=4.39-0.24+2.68=8.32-3.83+7.31=7.11-3.97+9.95=5.15-2.5+5.39=8.74-2.17+2.77=4.95-3.94+6.22=3.5-1.48+4.2=6.76-3.84+4.09=7.6-5.9+0.53=3.33-1.27+0.51=8.73-0.66+6.45=7.3-1.37+6.88=7.97-7.32+2.19=5.95-3.89+1.55=8.44-2.1+2.37=7.12-0.35+7.92=5.26-1.52+1.14=9.86-0.21+3.17=8.21-4.04+6.92=9.86-2.99+9.32=9.12-2.07+9.94=9.38-1.18+4.09=8.93-1.54+2.97=6.97-0.05+7.64=8.64-2.52+5.82=9.94-4.21+4.39=8.34-5.44+3.47=7.45-1.57+8.74=8.13-3.6+9.53=2.56-0.29+5.98=9.08-8.29+2.62=8.03-3.91+4.59=3.08-1.88+5.32=7.53-4.08+5.15=9.79-2.39+9.52=4.13-2.93+0.66=9.74-8.73+0.64=9.76-9.51+9.99=1.05-0.07+0.17=8.74-1.18+9.47=7.43-0.69+6.93=7.06-0.67+4.82=5.74-5.06+7.27=8.41-1.55+7.04=8.87-0.24+7.67=7.99-1.67+1.1=5.6-5.15+6.28=6.36-5.96+2.5=9.14-0.13+8.1=7.3-0.78+8.62=8.83-5.83+9.72=8.68-3.57+0.89=6.88-3.32+2.55=7.68-1.44-4.15=7.42-5.03-0.15=6.64-0.37-4.75=7.41-3.64-3.58=9.47-1.18-5.11=8.01-0.47-1.89=7.67-6.14-1.12=7.52-2.48-3.89=9.67-0.07-8.52=9.25-2.96-4.28=6.82-0.27-5.58=5.23-0.92-3.22=9.27-3.62-3.73=9.58-4.95-3.97=9.7-3.7-3.56=9.84-3.12-5.33=9.26-2.47-4.31=4.94-0.1-4.62=7.15-1.46-1.43=8.29-1.65-2.26=1.95-0.21-1.4=4.88-3.53-0.15=6.41-3.67-2.12=5.72-0.46-2.2=8.94-2.8-3.4=6.99-0.34-2.11=5.31-1.38-2.68=8.87-0.15-3.47=9.59-1.53-6.64=8.49-4.71-0.29=8.13-1.83-0.95=5.98-1.84-3.03=3.49-0.71-2.59=7.05-3.9-0.93=9.58-2.32-0.95=4.35-2.47-0.6=8.04-0.3-6.89=5.13-0.44-2.47=9.44-0.33-0.2=4.59-3.46-0.71=9.8-1.26-3.14=5.96-0.72-0.16=8.27-3.47-4.49=5.03-1.62-3.24=6.23-4.57-1.03=7.76-1.4-1.88=9.64-7.42-0.38=7.16-4.95-1.01=5.94-0.1-0.51=6.05-4.58-0.2=5.73-1.34-1.29=4.79-1.92-2.13=8.7-1.22-4.54=9.37-4.87-1.88=8.33+7.57+2.17+1.41=9.5+8.4+0.52+5.65=3.01+7.02+7.81+3.13=9.94+8.54+7.39+6.62=2.77+7.55+7.79+5.42=6.67+9.29+7.52+8.54=4.63+4.77+1.66+8.02=3.18+0.36+0.67+0.82=7.23+6.43+3.72+8.16=6.94+8.18+7.9+1.84=6.04+6.36+2.04+6.75=1.43+5.2+8.78+1.32=6.24+9.71+1.69+7.55=4.17+4.83+4.1+5.03=0.97+4.23+5.85+4.36=0.37+8.01+9.27+8.65=5.45+4.02+0.77+3.52=3.27+9.38+5.47+9.23=9.87+5.8+2.89+2.19=5.75+3.79+8.1+5.68=6.14+9+9.34+4.57=9.34+6.2+5.06+2.03=6.54+4.47+5.12+1.26=0.16+0.93+9.32+9.79=4.74+8.55+2.91+9.24=3+7.96+3.24+8.23=1.78+2.09+4.15+2.77=8.12+7.47+4.08+3.65=2.44+5.98+2.33+7.12=6.87+5.28+3.28+1.76=0.06+8.13+1.73+1.04=5.47+5.22+3.93+9.22=9.75+8.3+7.95+4.64=8.67+6.49+3.82+3.29=3.44+0.5+8.5+3.45=7.13+6.57+3.74+0.58=1.27+4.73+4.32+0.63=5.31+2.95+3.29+9.13=8.17+2.72+6+2.76=5.21+4.12+0.47+6.56=3.37+4.53+1.23+5.87=8.78+3.05+6.6+6.61=7.87+4.42+1.9+1.88=3.3+6.62+0.99+6.59=0.91+0.64+1.45+6.08=4.66+9.91+6.85+9.21=6.89+1.2+3.49+2.32=5.44+4.42+2.74+2.2=5.52+1.43+2.25+0.02=4.22+9.12+8.79+0.38=7.47+5.9+3.09+4.1=4.6+6.53+2.18+6.63=3.69+4.44+8.42+8.2=1.71+7.57+4.59+6.53=6.75+7.84+3.65-7.5=6.59+2.75+8.37-4.15=6.42+1.65+0.27-0.19=1.31+8.6+9.21-9.33=3.14+8.36+6.03-8.58=6.2+1.68+4.38-4=4.05+3.99+6.35-6.15=5.76+7.77+7.63-1.22=1.19+7.74+8.3-8.17=0.17+2.6+1.57-1.86=2.07+7.46+2.48-7.94=2.73+5.06+0.62-7.48=9.05+2.69+9.79-6.59=4.65+9.9+6.47-6.63=5.44+4.87+4.01-9.39=3.1+5.5+4.32-1.64=5.27+5.64+9.28-3.31=6+4.95+4.23-4.45=6.69+5.94+2.78-6.19=7.79+1.1+7.33-2.45=4.21+7.68+2.52-0.24=2.62+8.6+9.01-8.14=7.61+2.66+4.52-4.54=4.11+8.82+3.83-9.11=8.02+5.34+4.93-4.51=3.37+5.46+9.44-6.81=3.83+9.18+5.61-7.97=9.17+1.88+9.28-5.65=1.86+8.23+4.34-0.72=7.21+3.16+6.02-6.2=1.78+8.46+2.92-6.3=7.11+8.51+0.81-8.6=3.88+5.83+9.24-7.87=9.22+2.28+5.34-5.2=5.01+4.07+6.6-3.48=5.63+8.27+7.83-6.16=7.76+1.45+6.32-3.27=2.63+6.44+7.61-7.92=7.14+6.29+2.67-8.3=8.07+2.81+3.31-3.76=1.26+6.31+4.49-4.4=1.33+9.04+3.4-2.55=2.3+5.31+5.94-0.77=7.03+2.93+1.11-8.38=4.86+0.65+8.39-5.69=5.59+0.58+5.02-7.64=9.1+8.51+0.57-9.6=4.32+3.96+6.88-7.48=8.16+5.66+7.65-5.86=5.04+8.81+7.29-8.38=4.82+0.23+4.07-1.4=2.14+4.41+6.74-5.96=8.85+1.57+7.96-6=7.67+2.01+4.28-7.24=7.25+5.07-3.06+7.72=8.78+9.46-8.39+8.59=9.61+4.49-1.33+6.48=9.61+3.43-0.68+5.37=4.23+3.17-3.95+9.65=8.54+2.32-8.75+4.75=0.8+3.09-3.72+6.16=9.48+1.38-4.63+3.43=8.43+3.13-6.1+0.17=5.07+4.36-0.76+7.78=3.02+7.21-8.43+5.9=7.19+3.82-5.44+9.23=2.7+4.47-0.6+9.71=4.2+3.69-5.11+8.61=4.53+6.49-7.96+4.83=1.36+8.16-2.45+4.72=8.32+1.62-8.41+5.39=0.77+9.82-3.21+5.33=4.1+3.44-6.3+4.78=8.19+5.58-1.27+5.03=3.26+4.87-4.68+2.74=5.46+6.02-6.94+1.27=2.12+8.07-3.99+2.65=6.78+1.77-7.38+2.03=8.18+3.32-5.34+9.31=1.92+8.11-2.92+3.6=6.21+6.74-0.24+5.73=7.79+6.25-9.33+9.67=2.2+1.21-0.39+4.99=3.34+9.62-9.73+2.21=8.21+9.77-9.74+8.93=8.06+3.28-0.2+6.46=4.38+5.98-2.51+3.92=3.79+2.35-2.96+3.26=9.6+7.81-5.22+6.2=4.71+5.98-2.64+5.4=3.76+7.1-5.65+0.4=7.9+8.52-2.25+7.8=7.64+4.42-6.12+6.79=5.45+7.12-3.63+6.44=0.69+6.88-7.38+5=9.93+3.89-2.94+0.13=7.81+6.87-0.81+7.27=4.78+0.9-5.51+6.62=9.12+1.42-2.02+5.96=4.2+5.53-0.03+8.39=7.91+4.29-0.17+0.24=3.48+4.64-6.67+2.62=1.84+8.05-1.33+1.96=7.24+6.14-0.99+0.11=3.75+5.38-0.86+9.24=1.09+3.83-1.89+8.75=2.81+9-4.74+3.81=5.77+7.45-4.93+8.42=6.38+2.17-0.51-7.04=5.23+8.21-5.2-7.86=5.43+7.85-0.81-4.24=8.64+0.61-1.44-1.33=8.96+0.62-7.92-1.25=5.54+9.06-3.47-5.46=8.85+3.78-3.05-0.94=1.25+6.16-2.44-1.02=2.97+9.52-2.99-8.59=3.06+9.3-2.72-3.87=4.1+1.03-2.96-1.94=3.98+5.4-2.28-3.85=0.34+4.51-4.05-0.54=5.79+3.3-1.28-5.17=9.39+3.26-4.42-3.85=9.51+4.02-1.58-3.74=9.18+7.81-7.66-5.08=8.15+4.08-5.2-2.96=5.85+8.1-8.04-1.3=4.97+8.78-3.71-5.7=9.58+5.83-8.56-0.99=2.54+8.54-0.04-2.36=9.27+9.13-0.66-0.24=7.94+5.77-2.04-3.52=8.58+3.76-5.68-3.55=1.22+8.17-5.83-3.17=6.22+3.76-3.24-6.62=1.14+5.72-0.13-5.85=7.06+4.81-5.49-3.38=8.63+8.45-0.26-4.43=9.53+9.38-9-6.56=6.91+3.98-1.44-8.54=6.18+1.29-0.42-3.52=8.26+9.79-9.17-8.76=7.68+1.74-3.93-1.04=9.06+1.55-0.5-1.09=7.36+5.51-6.02-4.2=7.11+8.38-2.16-3.38=9.69+7-0.45-2.88=9.99+2.41-4.4-5.68=3.51+9.94-3.47-8.8=6.16+8.62-9.3-3.52=4.67+9.52-6.19-7.65=8.38+3.39-7.02-1.32=0.92+9.41-1.35-2.46=2.19+6.25-1.54-1.96=4.52+9.6-7.21-4.57=9.61+5.61-0.62-3.8=9.1+4.94-3.38-2.32=6.11+9.15-1-0.05=8.71+6.95-1.04-9.57=8.95+8.96-7.21-3.45=1.64+8.62-3.44-4.13=4.23+5.22-4.29-0.75=9.68-7.87+8.81+2.37=7.6-6.14+1.82+6.29=9.54-3.33+7.93+4.5=3.92-2.92+8.03+4.68=9.6-7.48+0.75+1.96=9.18-3.55+5.27+4.96=5.69-2.15+2.83+3.34=7.02-3.7+0.31+6.69=8.28-0.79+6.99+0.07=4.84-2.61+2.48+6.99=9.86-7.58+4.13+1.45=9.06-5.43+1.48+1.05=7.75-7.51+1.44+9.71=6.53-1.47+2.01+9.66=9.9-0.61+6.6+4.44=1.5-0.8+4.49+1.75=3.59-2.81+7.77+9.39=5.45-0.64+2.39+8.77=9.13-4.91+8.81+7.81=7.95-2.4+8.61+4.66=6.62-3.48+3.68+9.38=7.32-2.07+9.87+2.11=7.08-2.63+3.9+4.77=8.16-4.98+3.32+5.94=7.84-7.53+0.5+1.42=8.88-6.63+4+6.34=9.07-7.01+6.83+6.31=8.82-2.33+9.57+1.07=0.77-0.08+2.03+4.71=4.49-2.74+2.07+9.87=6.11-3.45+0.42+6.6=8.52-6.71+2.2+0.59=9.45-4.51+2.27+4.04=7.22-1.61+5.18+2.07=9.61-1.3+1.57+3.8=2.7-0.61+6.07+9.82=3.29-1.01+3.36+6.28=5.83-5.52+8.75+5.03=1.62-1.3+4.14+4.81=7.01-4.36+3.05+5.96=7.48-4.76+7.88+9.2=5.78-3.19+2.02+8.59=2.2-0.42+7.99+5.72=9.61-7.97+0.2+4.98=4.04-3.57+4.4+9.56=6.84-4.73+0.24+3.79=9.33-0.27+1.9+8.52=8.18-4.34+7.75+9.81=9.94-7.57+9.78+8.84=9.46-5.68+8.75+0.3=8.67-3.71+0.8+1.65=9.69-1.95+6.07+9.47=8.75-0.67+2.54+7.37=7.52-5.91+7.23+6.37=6.24-1.34+9.53-6.34=5.81-0.26+8.06-5.91=7.89-5.98+5.1-3.18=9.45-5.29+7.39-2.4=9.7-5.25+7.2-9.47=6.15-2.09+7.74-3.35=7.91-3.32+4.63-1.23=3.39-0.78+1.77-0.77=4.8-0.71+2.13-5.89=8.54-5.4+8.36-9.87=8.77-7.66+8.14-1.77=8.86-2.58+6.7-3.96=8.91-5.35+7.27-4.05=8.4-7.35+8.83-9.76=7.33-4.31+7.08-7=3.62-3.5+5.06-1.01=8.54-4.68+8.37-4.16=4.99-1.97+3.79-0.42=5.68-0.56+9.47-5.17=6.8-2.65+7.98-4.99=9.05-2.84+6.8-9.6=1.57-0.07+6.76-2.52=9.34-4.49+0.81-1.34=6.49-0.27+9.38-0.32=6.19-1.47+6.65-7.37=7.62-2.86+1.35-1.83=7.56-0.36+0.34-2.09=9.92-1.27+7.18-8.58=9.11-1.28+9.09-2.52=8.5-2.89+5.69-2.95=1.33-1.12+9.88-9.17=6.53-1.17+6.05-7.35=4.35-0.25+5.64-0.79=3.52-1.46+7.04-5.7=9.6-1.7+6.43-9.11=7.09-3.64+7.28-4.48=4.36-2.13+5.99-3.72=7.72-1.47+1-2.81=6.61-3.03+9.47-8.85=7.02-2.39+7.42-3.53=8.69-0.15+6.44-1.89=9.81-1.72+2.06-8.6=6.85-6.41+9.02-0.19=8.15-4.5+9.67-2.54=8.57-5.29+3.03-5.62=8.04-6.83+5.56-4.1=9.78-3.27+1.97-1.81=5.63-1.46+4.66-2.31=4.06-0.87+9.65-6.08=2.72-1.98+7.52-4.71=4.23-2.63+3.51-4.17=7.87-0.19+6.21-2.24=8.41-2.89+3.77-5.89=8.45-6.9+5.99-6.47=8.89-0.27-1.63+8.49=7.51-1.63-2.21+3.69=6.61-1.72-0.6+1.28=7.93-0.71-0.64+4.21=6.38-0.52-2.62+3.96=7.08-0.23-4.05+1.74=6.35-1.3-2.27+7.95=7.86-5.23-1.82+7.51=8.73-5.29-1.66+0.81=9.8-1.01-4.63+8.73=7.24-4.49-0.64+0.14=9.43-0.54-3.87+5.88=9.56-6.31-0.85+4.23=6.76-2.04-1.68+2.11=9.52-3.89-0.31+8.16=9.48-0.07-7.38+8.84=9.52-0.17-5.99+7.62=6.61-0.4-0.7+7.53=6.77-1.81-0.71+4.06=6.21-2.76-3.33+2.54=9.81-7.35-1.81+6.17=7.46-2.49-3.15+0.34=7.1-2.76-0.89+3.17=7-1.92-0.56+7.59=9.97-1.62-2.43+9.45=5.99-2.96-2.92+4.68=8.95-4.66-1.64+2.95=9.25-2.99-5.43+3.58=8.81-6-0.94+3.5=5.01-0.6-2.06+8.82=6.11-1.52-2.59+3.93=9.37-2.65-3.93+9.77=5.67-0.74-1.82+4.23=9.72-0.39-4.83+8.59=6.62-4.34-2.14+5.19=8.69-2.76-0.37+0.66=8.36-4.14-2.8+5.71=9.13-1.4-3.41+4.58=8.11-3.92-1.99+9.67=2.41-0.05-0.93+8.77=9.88-0.31-6.76+6.1=4.61-4.2-0.27+9.8=8.94-7.09-0.99+9.09=5.77-0.07-1.31+3.91=6.16-2.09-1.28+0.46=6.85-1.89-0.12+6.36=9.46-0.93-0.64+3.82=8.01-5.88-1.08+3.91=9.69-3.86-0.93+0.61=6.58-3.62-2.4+4.72=7.61-1.61-2.49+8.23=5.47-1.16-0.33+8.68=9.24-0.6-4.69+1.66=8.04-3.62-0.69+0.12=4.69-0.04-3.27-0.28=9.08-1.93-4.26-0.39=8.87-3.1-0.45-2.39=8.28-0.44-0.25-0.6=9.58-1.03-0.1-7.73=8.65-2.29-2.09-3.87=9.73-2.41-5.16-0.26=9.17-1.65-1.39-5.57=9.5-2.98-0.02-1.3=4.2-0.54-0.11-2.7=7.75-0.36-4.39-2.34=9.45-2.66-1.59-3.25=3.04-0.62-1.94-0.22=8.71-2.2-1.68-3.25=7.94-0.17-5.05-1.57=6-2.27-0.11-2.94=8.52-5.67-1.3-0.51=9.56-0.73-3.86-2.11=9.52-1.65-7.2-0.55=6.9-0.76-2.83-2.54=8.07-1.05-0.17-1.35=9.31-2.76-2.41-2.49=6.76-2.1-1.97-0.86=8.13-0.25-5.07-1.03=9.79-1.67-1.7-3.16=9.54-0.96-0.79-4.74=6.64-0.18-3.41-2.25=9.48-6.68-0.16-1.59=7.65-0.35-0.86-4.3=6.67-0.09-1.22-0.74=8.71-2.96-4.41-1.24=9.35-0.34-2.18-1.52=9.12-0.93-3.31-3.98=7.85-1.05-3.14-1.96=7.81-0.63-2.03-1.47=9.67-1.68-0.67-2.66=6.19-2.28-2.16-1.15=6.92-0.57-0.69-4.38=9.39-2.96-3.52-2.15=6.84-1.75-1.41-0.75=7.95-0.92-1.36-4.43=9.68-2.58-0.3-3.83=9.74-2.03-3.73-0.93=7.73-3.04-0.48-1.77=6.44-0.03-1.66-1.72=5.01-1.73-2.63-0.35=9.62-3.02-1.82-3.3=6.93-0.49-4.62-0.55=9.82-2.2-4.22-0.47=9.27-4.1-3.91-0.17=7.92-2.56-1.31-3.48=7.14-0.32-0.33-5.3=8.09-2.57-1.29-1.05=9.25-1.09-4.1-2.77=參考答案7.93+2.2=10.137.37+8.36=15.739.62+4.88=14.51.03+5.45=6.487.14+0.04=7.182.62+3.71=6.338.37+3.99=12.369.41+3.23=12.649.42+1.94=11.365.54+6.98=12.520.65+8.01=8.667.59+2.57=10.163.07+7.61=10.685.04+4.45=9.499.08+6.83=15.914.8+7.9=12.73.41+0.33=3.744.47+0.53=50.3+4.56=4.866.33+6.98=13.311.04+9.73=10.774.75+8.37=13.121.13+0.57=1.72.74+7.34=10.080.03+2.64=2.679.83+6.76=16.597.82+9.01=16.832.04+0.47=2.512.11+8.57=10.686.45+1.16=7.614.97+5.93=10.97.88+2.58=10.465.39+1.05=6.441.91+9.81=11.724.04+4.8=8.848.85+4.39=13.248.4+6.11=14.516.85+8.2=15.053.96+4.75=8.716.81+3.92=10.733.2+4.13=7.331.92+7.04=8.968.11+7.49=15.64.72+9.45=14.173.18+1.6=4.789.83+2.47=12.35.27+1.77=7.046.71+2.08=8.794.45+3.54=7.997.29+8.85=16.143.99+6.64=10.635.74+9.48=15.221.45+8.71=10.162.92+7.45=10.376.76-5.88=0.885.68-4.36=1.329.99-0.82=9.176.98-1.66=5.327.46-2.29=5.174.46-2.25=2.216.8-5.9=0.95.4-3.07=2.337.03-1.03=69.61-9.11=0.59.42-2.19=7.238.83-6.25=2.583.91-1.33=2.588.28-6.84=1.447.32-3.37=3.954.82-3.67=1.159.58-4.71=4.879.89-3=6.894.66-2.32=2.348.71-2.2=6.518.12-6.47=1.657.25-3.28=3.975.95-5.35=0.68.95-6.53=2.429.23-6.65=2.588.55-4.92=3.633.36-2.82=0.542.53-1.88=0.659.17-4.61=4.568.39-2.32=6.079.35-4.32=5.037.57-2.18=5.398.33-3.94=4.394.72-0.05=4.675.85-4.83=1.028.94-3.84=5.17.06-1.44=5.628.58-0.19=8.398.1-1.84=6.265.96-3.65=2.318.47-3.68=4.796.32-5.41=0.916.77-3.74=3.037.94-7.71=0.237.03-5.3=1.737.29-6.81=0.489.94-4.82=5.126.54-6.38=0.162.07-0.07=27.1-4.28=2.825.2-2.91=2.299.1-8.34=0.769.93-0.97=8.969-8.09=0.912.08+4.6+0.67=7.359.98+8.28+5.64=23.92.76+9.87+4.63=17.269.74+5.81+1.39=16.942.21+7.05+4.75=14.018.41+0.2+5.88=14.497.35+0.59+7.82=15.761.88+1.7+7.04=10.622.04+0.41+5.23=7.683.4+2.3+0.78=6.486.91+8.03+5.58=20.521.84+9.64+6.93=18.417.92+4.61+4.85=17.388.01+6.22+9.1=23.332.35+9.59+2.98=14.929.31+9+0.26=18.579.44+2.48+6.53=18.451.24+7.7+6.09=15.034.5+6.19+9.78=20.479.1+7.8+7.37=24.273.57+1.35+8.46=13.381.49+7.8+9.13=18.420.69+3.83+5.89=10.413.35+4.53+3.76=11.646.66+0.25+8.03=14.940.33+2.83+4.89=8.059.64+2.51+2.38=14.531.39+3.11+4.59=9.096.05+4.03+4.39=14.473.35+4.37+9.1=16.826.4+0.67+0.99=8.067.15+0.08+1.88=9.115.41+1.68+2.14=9.237.63+6.82+1.41=15.868.79+4.53+2.57=15.899.58+1.39+7.66=18.639.41+5.85+4.78=20.046.61+3.22+2.91=12.741.91+4.62+2.18=8.713.31+8.03+9.91=21.252.84+8.64+6.53=18.016.97+2.85+7.18=173.84+5.08+3.51=12.433.85+5.17+1.46=10.486.74+0.38+3.95=11.076.09+4.86+2.56=13.517.42+5.99+8.97=22.385.44+8.08+7.13=20.651.54+7.34+5.61=14.493.53+1.22+8.24=12.996.62+4.18+3.74=14.548.46+0.54+0.2=9.20.83+9.12+7.95=17.96.44+9.99+6.48=22.914.48+4.38-2.67=6.198.89+6.64-5.2=10.333.74+6.29-8.97=1.065.39+6.46-8.74=3.113.48+6.72-2.88=7.325.05+6.15-8.13=3.075.15+3.25-5.94=2.461.22+9.64-0.3=10.562.35+6.54-1.48=7.413.85+4.68-0.18=8.357.37+4.76-6.04=6.098.39+5.76-4.4=9.752.01+7.19-5.69=3.513.85+1.58-1.87=3.566.52+9.91-6.61=9.829.32+0.02-0.5=8.844.72+6.62-8.06=3.287.07+0.09-1.47=5.690.05+1.1-0.16=0.996.99+8.14-5.57=9.568.13+3.95-1.29=10.797.05+0.37-4.44=2.982.6+0.74-3.14=0.24.59+5.47-3.23=6.838.94+3.05-6.13=5.863.74+8.9-0.8=11.841.53+3.26-1.98=2.815.12+8.63-7.72=6.034.27+7.72-2.68=9.313.55+7.09-9.73=0.912.27+9.58-2.21=9.647.09+2.19-7.76=1.528.67+8.06-5.63=11.15.86+6.52-1.09=11.290.39+9.56-8.16=1.795.06+6.04-8.06=3.040.81+6.36-2.04=5.136.51+9.1-5.93=9.689.71+1.54-0.02=11.238.22+5.1-0.58=12.748.79+8.27-2.63=14.434.47+8.23-6.74=5.964.86+2.89-0.92=6.833.6+6.88-6.15=4.337.93+9.92-9.56=8.293.39+6.04-3.87=5.569.58+1.88-9.67=1.797.78+9.03-9.39=7.429.69+8.24-8.86=9.076.18+8.31-4.82=9.675.14+8.19-2.99=10.343.01+3.87-4.26=2.626.35+6.55-7.94=4.968.65+9.68-7.9=10.436.83-0.85+2.62=8.64.39-0.24+2.68=6.838.32-3.83+7.31=11.87.11-3.97+9.95=13.095.15-2.5+5.39=8.048.74-2.17+2.77=9.344.95-3.94+6.22=7.233.5-1.48+4.2=6.226.76-3.84+4.09=7.017.6-5.9+0.53=2.233.33-1.27+0.51=2.578.73-0.66+6.45=14.527.3-1.37+6.88=12.817.97-7.32+2.19=2.845.95-3.89+1.55=3.618.44-2.1+2.37=8.717.12-0.35+7.92=14.695.26-1.52+1.14=4.889.86-0.21+3.17=12.828.21-4.04+6.92=11.099.86-2.99+9.32=16.199.12-2.07+9.94=16.999.38-1.18+4.09=12.298.93-1.54+2.97=10.366.97-0.05+7.64=14.568.64-2.52+5.82=11.949.94-4.21+4.39=10.128.34-5.44+3.47=6.377.45-1.57+8.74=14.628.13-3.6+9.53=14.062.56-0.29+5.98=8.259.08-8.29+2.62=3.418.03-3.91+4.59=8.713.08-1.88+5.32=6.527.53-4.08+5.15=8.69.79-2.39+9.52=16.924.13-2.93+0.66=1.869.74-8.73+0.64=1.659.76-9.51+9.99=10.241.05-0.07+0.17=1.158.74-1.18+9.47=17.037.43-0.69+6.93=13.677.06-0.67+4.82=11.215.74-5.06+7.27=7.958.41-1.55+7.04=13.98.87-0.24+7.67=16.37.99-1.67+1.1=7.425.6-5.15+6.28=6.736.36-5.96+2.5=2.99.14-0.13+8.1=17.117.3-0.78+8.62=15.148.83-5.83+9.72=12.728.68-3.57+0.89=66.88-3.32+2.55=6.117.68-1.44-4.15=2.097.42-5.03-0.15=2.246.64-0.37-4.75=1.527.41-3.64-3.58=0.199.47-1.18-5.11=3.188.01-0.47-1.89=5.657.67-6.14-1.12=0.417.52-2.48-3.89=1.159.67-0.07-8.52=1.089.25-2.96-4.28=2.016.82-0.27-5.58=0.975.23-0.92-3.22=1.099.27-3.62-3.73=1.929.58-4.95-3.97=0.669.7-3.7-3.56=2.449.84-3.12-5.33=1.399.26-2.47-4.31=2.484.94-0.1-4.62=0.227.15-1.46-1.43=4.268.29-1.65-2.26=4.381.95-0.21-1.4=0.344.88-3.53-0.15=1.26.41-3.67-2.12=0.625.72-0.46-2.2=3.068.94-2.8-3.4=2.746.99-0.34-2.11=4.545.31-1.38-2.68=1.258.87-0.15-3.47=5.259.59-1.53-6.64=1.428.49-4.71-0.29=3.498.13-1.83-0.95=5.355.98-1.84-3.03=1.113.49-0.71-2.59=0.197.05-3.9-0.93=2.229.58-2.32-0.95=6.314.35-2.47-0.6=1.288.04-0.3-6.89=0.855.13-0.44-2.47=2.229.44-0.33-0.2=8.914.59-3.46-0.71=0.429.8-1.26-3.14=5.45.96-0.72-0.16=5.088.27-3.47-4.49=0.315.03-1.62-3.24=0.176.23-4.57-1.03=0.637.76-1.4-1.88=4.489.64-7.42-0.38=1.847.16-4.95-1.01=1.25.94-0.1-0.51=5.336.05-4.58-0.2=1.275.73-1.34-1.29=3.14.79-1.92-2.13=0.748.7-1.22-4.54=2.949.37-4.87-1.88=2.628.33+7.57+2.17+1.41=19.489.5+8.4+0.52+5.65=24.073.01+7.02+7.81+3.13=20.979.94+8.54+7.39+6.62=32.492.77+7.55+7.79+5.42=23.536.67+9.29+7.52+8.54=32.024.63+4.77+1.66+8.02=19.083.18+0.36+0.67+0.82=5.037.23+6.43+3.72+8.16=25.546.94+8.18+7.9+1.84=24.866.04+6.36+2.04+6.75=21.191.43+5.2+8.78+1.32=16.736.24+9.71+1.69+7.55=25.194.17+4.83+4.1+5.03=18.130.97+4.23+5.85+4.36=15.410.37+8.01+9.27+8.65=26.35.45+4.02+0.77+3.52=13.763.27+9.38+5.47+9.23=27.359.87+5.8+2.89+2.19=20.755.75+3.79+8.1+5.68=23.326.14+9+9.34+4.57=29.059.34+6.2+5.06+2.03=22.636.54+4.47+5.12+1.26=17.390.16+0.93+9.32+9.79=20.24.74+8.55+2.91+9.24=25.443+7.96+3.24+8.23=22.431.78+2.09+4.15+2.77=10.798.12+7.47+4.08+3.65=23.322.44+5.98+2.33+7.12=17.876.87+5.28+3.28+1.76=17.190.06+8.13+1.73+1.04=10.965.47+5.22+3.93+9.22=23.849.75+8.3+7.95+4.64=30.648.67+6.49+3.82+3.29=22.273.44+0.5+8.5+3.45=15.897.13+6.57+3.74+0.58=18.021.27+4.73+4.32+0.63=10.955.31+2.95+3.29+9.13=20.688.17+2.72+6+2.76=19.655.21+4.12+0.47+6.56=16.363.37+4.53+1.23+5.87=158.78+3.05+6.6+6.61=25.047.87+4.42+1.9+1.88=16.073.3+6.62+0.99+6.59=17.50.91+0.64+1.45+6.08=9.084.66+9.91+6.85+9.21=30.636.89+1.2+3.49+2.32=13.95.44+4.42+2.74+2.2=14.85.52+1.43+2.25+0.02=9.224.22+9.12+8.79+0.38=22.517.47+5.9+3.09+4.1=20.564.6+6.53+2.18+6.63=19.943.69+4.44+8.42+8.2=24.751.71+7.57+4.59+6.53=20.46.75+7.84+3.65-7.5=10.746.59+2.75+8.37-4.15=13.566.42+1.65+0.27-0.19=8.151.31+8.6+9.21-9.33=9.793.14+8.36+6.03-8.58=8.956.2+1.68+4.38-4=8.264.05+3.99+6.35-6.15=8.245.76+7.77+7.63-1.22=19.941.19+7.74+8.3-8.17=9.060.17+2.6+1.57-1.86=2.482.07+7.46+2.48-7.94=4.072.73+5.06+0.62-7.48=0.939.05+2.69+9.79-6.59=14.944.65+9.9+6.47-6.63=14.395.44+4.87+4.01-9.39=4.933.1+5.5+4.32-1.64=11.285.27+5.64+9.28-3.31=16.886+4.95+4.23-4.45=10.736.69+5.94+2.78-6.19=9.227.79+1.1+7.33-2.45=13.774.21+7.68+2.52-0.24=14.172.62+8.6+9.01-8.14=12.097.61+2.66+4.52-4.54=10.254.11+8.82+3.83-9.11=7.658.02+5.34+4.93-4.51=13.783.37+5.46+9.44-6.81=11.463.83+9.18+5.61-7.97=10.659.17+1.88+9.28-5.65=14.681.86+8.23+4.34-0.72=13.717.21+3.16+6.02-6.2=10.191.78+8.46+2.92-6.3=6.867.11+8.51+0.81-8.6=7.833.88+5.83+9.24-7.87=11.089.22+2.28+5.34-5.2=11.645.01+4.07+6.6-3.48=12.25.63+8.27+7.83-6.16=15.577.76+1.45+6.32-3.27=12.262.63+6.44+7.61-7.92=8.767.14+6.29+2.67-8.3=7.88.07+2.81+3.31-3.76=10.431.26+6.31+4.49-4.4=7.661.33+9.04+3.4-2.55=11.222.3+5.31+5.94-0.77=12.787.03+2.93+1.11-8.38=2.694.86+0.65+8.39-5.69=8.215.59+0.58+5.02-7.64=3.559.1+8.51+0.57-9.6=8.584.32+3.96+6.88-7.48=7.688.16+5.66+7.65-5.86=15.615.04+8.81+7.29-8.38=12.764.82+0.23+4.07-1.4=7.722.14+4.41+6.74-5.96=7.338.85+1.57+7.96-6=12.387.67+2.01+4.28-7.24=6.727.25+5.07-3.06+7.72=16.988.78+9.46-8.39+8.59=18.449.61+4.49-1.33+6.48=19.259.61+3.43-0.68+5.37=17.734.23+3.17-3.95+9.65=13.18.54+2.32-8.75+4.75=6.860.8+3.09-3.72+6.16=6.339.48+1.38-4.63+3.43=9.668.43+3.13-6.1+0.17=5.635.07+4.36-0.76+7.78=16.453.02+7.21-8.43+5.9=7.77.19+3.82-5.44+9.23=14.82.7+4.47-0.6+9.71=16.284.2+3.69-5.11+8.61=11.394.53+6.49-7.96+4.83=7.891.36+8.16-2.45+4.72=11.798.32+1.62-8.41+5.39=6.920.77+9.82-3.21+5.33=12.714.1+3.44-6.3+4.78=6.028.19+5.58-1.27+5.03=17.533.26+4.87-4.68+2.74=6.195.46+6.02-6.94+1.27=5.812.12+8.07-3.99+2.65=8.856.78+1.77-7.38+2.03=3.28.18+3.32-5.34+9.31=15.471.92+8.11-2.92+3.6=10.716.21+6.74-0.24+5.73=18.447.79+6.25-9.33+9.67=14.382.2+1.21-0.39+4.99=8.013.34+9.62-9.73+2.21=5.448.21+9.77-9.74+8.93=17.178.06+3.28-0.2+6.46=17.64.38+5.98-2.51+3.92=11.773.79+2.35-2.96+3.26=6.449.6+7.81-5.22+6.2=18.394.71+5.98-2.64+5.4=13.453.76+7.1-5.65+0.4=5.617.9+8.52-2.25+7.8=21.977.64+4.42-6.12+6.79=12.735.45+7.12-3.63+6.44=15.380.69+6.88-7.38+5=5.199.93+3.89-2.94+0.13=11.017.81+6.87-0.81+7.27=21.144.78+0.9-5.51+6.62=6.799.12+1.42-2.02+5.96=14.484.2+5.53-0.03+8.39=18.097.91+4.29-0.17+0.24=12.273.48+4.64-6.67+2.62=4.071.84+8.05-1.33+1.96=10.527.24+6.14-0.99+0.11=12.53.75+5.38-0.86+9.24=17.511.09+3.83-1.89+8.75=11.782.81+9-4.74+3.81=10.885.77+7.45-4.93+8.42=16.716.38+2.17-0.51-7.04=15.23+8.21-5.2-7.86=0.385.43+7.85-0.81-4.24=8.238.64+0.61-1.44-1.33=6.488.96+0.62-7.92-1.25=0.415.54+9.06-3.47-5.46=5.678.85+3.78-3.05-0.94=8.641.25+6.16-2.44-1.02=3.952.97+9.52-2.99-8.59=0.913.06+9.3-2.72-3.87=5.774.1+1.03-2.96-1.94=0.233.98+5.4-2.28-3.85=3.250.34+4.51-4.05-0.54=0.265.79+3.3-1.28-5.17=2.649.39+3.26-4.42-3.85=4.389.51+4.02-1.58-3.74=8.219.18+7.81-7.66-5.08=4.258.15+4.08-5.2-2.96=4.075.85+8.1-8.04-1.3=4.614.97+8.78-3.71-5.7=4.349.58+5.83-8.56-0.99=5.862.54+8.54-0.04-2.36=8.689.27+9.13-0.66-0.24=17.57.94+5.77-2.04-3.52=8.158.58+3.76-5.68-3.55=3.111.22+8.17-5.83-3.17=0.396.22+3.76-3.24-6.62=0.121.14+5.72-0.13-5.85=0.887.06+4.81-5.49-3.38=38.63+8.45-0.26-4.43=12.399.53+9.38-9-6.56=3.356.91+3.98-1.44-8.54=0.916.18+1.29-0.42-3.52=3.538.26+9.79-9.17-8.76=0.127.68+1.74-3.93-1.04=4.459.06+1.55-0.5-1.09=9.027.36+5.51-6.02-4.2=2.657.11+8.38-2.16-3.38=9.959.69+7-0.45-2.88=13.369.99+2.41-4.4-5.68=2.323.51+9.94-3.47-8.8=1.186.16+8.62-9.3-3.52=1.964.67+9.52-6.19-7.65=0.358.38+3.39-7.02-1.32=3.430.92+9.41-1.35-2.46=6.522.19+6.25-1.54-1.96=4.944.52+9.6-7.21-4.57=2.349.61+5.61-0.62-3.8=10.89.1+4.94-3.38-2.32=8.346.11+9.15-1-0.05=14.218.71+6.95-1.04-9.57=5.058.95+8.96-7.21-3.45=7.251.64+8.62-3.44-4.13=2.694.23+5.22-4.29-0.75=4.419.68-7.87+8.81+2.37=12.997.6-6.14+1.82+6.29=9.579.54-3.33+7.93+4.5=18.643.92-2.92+8.03+4.68=13.719.6-7.48+0.75+1.96=4.839.18-3.55+5.27+4.96=15.865.69-2.15+2.83+3.34=9.717.02-3.7+0.31+6.69=10.328.28-0.79+6.99+0.07=14.554.84-2.61+2.48+6.99=11.79.86-7.58+4.13+1.45=7.869.06-5.43+1.48+1.05=6.167.75-7.51+1.44+9.71=11.396.53-1.47+2.01+9.66=16.739.9-0.61+6.6+4.44=20.331.5-0.8+4.49+1.75=6.943.59-2.81+7.77+9.39=17.945.45-0.64+2.39+8.77=15.979.13-4.91+8.81+7.81=20.847.95-2.4+8.61+4.66=18.826.62-3.48+3.68+9.38=16.27.32-2.07+9.87+2.11=17.237.08-2.63+3.9+4.77=13.128.16-4.98+3.32+5.94=12.447.84-7.53+0.5+1.42=2.238.88-6.63+4+6.34=12.599.07-7.01+6.83+6.31=15.28.82-2.33+9.57+1.07=17.130.77-0.08+2.03+4.71=7.434.49-2.74+2.07+9.87=13.696.11-3.45+0.42+6.6=9.688.52-6.71+2.2+0.59=4.69.45-4.51+2.27+4.04=11.257.22-1.61+5.18+2.07=12.869.61-1.3+1.57+3.8=13.682.7-0.61+6.07+9.82=17.983.29-1.01+3.36+6.28=11.925.83-5.52+8.75+5.03=14.091.62-1.3+4.14+4.81=9.277.01-4.36+3.05+5.96=11.667.48-4.76+7.88+9.2=19.85.78-3.19+2.02+8.59=13.22.2-0.42+7.99+5.72=15.499.61-7.97+0.2+4.98=6.824.04-3.57+4.4+9.56=14.436.84-4.73+0.24+3.79=6.149.33-0.27+1.9+8.52=19.488.18-4.34+7.75+9.81=21.49.94-7.57+9.78+8.84=20.999.46-5.68+8.75+0.3=12.838.67-3.71+0.8+1.65=7.419.69-1.95+6.07+9.47=23.288.75-0.67+2.54+7.37=17.997.52-5.91+7.23+6.37=15.216.24-1.34+9.53-6.34=8.095.81-0.26+8.06-5.91=7.77.89-5.98+5.1-3.18=3.839.45-5.29+7.39-2.4=9.159.7-5.25+7.2-9.47=2.186.15-2.09+7.74-3.35=8.457.91-3.32+4.63-1.23=7.993.39-0.78+1.77-0.77=3.614.8-0.71+2.13-5.89=0.338.54-5.4+8.36-9.87=1.638.77-7.66+8.14-1.77=7.488.86-2.58+6.7-3.96=9.028.91-5.35+7.27-4.05=6.788.4-7.35+8.83-9.76=0.127.33-4.31+7.08-7=3.13.62-3.5+5.06-1.01=4.178.54-4.68+8.37-4.16=8.074.99-1.97+3.79-0.42=6.395.68-0.56+9.47-5.17=9.426.8-2.65+7.98-4.99=7.149.05-2.84+6.8-9.6=3.411.57-0.07+6.76-2.52=5.749.34-4.49+0.81-1.34=4.326.49-0.27+9.38-0.32=15.286.19-1.47+6.65-7.37=47.62-2.86+1.35-1.83=4.287.56-0.36+0.34-2.09=5.459.92-1.27+7.18-8.58=7.259.11-1.28+9.09-2.52=14.48.5-2.89+5.69-2.95=8.351.33-1.12+9.88-9.17=0.926.53-1.17+6.05-7.35=4.064.35-0.25+5.64-0.79=8.953.52-1.46+7.04-5.7=3.49.6-1.7+6.43-9.11=5.227.09-3.64+7.28-4.48=6.254.36-2.13+5.99-3.72=4.57.72-1.47+1-2.81=4.446.61-3.03+9.47-8.85=4.27.02-2.39+7.42-3.53=8.528.69-0.15+6.44-1.89=13.09