四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案

四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案4.19+3.56=7.85+7.09=8.47+3.61=5.7+5.78=1.01+6.65=6.4+2.58=1.7+9.98=3.19+3.48=3+4.83=7.74+2.67=3.09+3.99=2.42+0.16=2.01+3.02=9.53+1.79=0.71+9.02=7.66+6.99=2.55+1.66=6.26+7.83=3.19+9.43=2.11+3.76=4.84+0.89=3.17+0.97=7.7+3.69=8.17+1.33=2.52+7.45=3.04+5.93=5.03+4.94=8.48+0.32=5.54+4.21=6.88+3.61=3.68+9.87=9.8+2.31=1.72+4.07=2.48+9.2=7.6+9.23=5.16+2.81=2.25+3.56=6.91+7.84=4.29+6=1.61+7.58=9.69+2.91=2.1+0.2=2.65+9.83=3.68+6.38=8.87+2.53=4.31+3.45=2.69+8.69=5.13+0.75=3.83+8.03=1.81+5.72=1.31+1.01=3.86+4.94=6.71+8.65=6.58+3.98=7.76-1.66=6.6-6.12=9.18-8.44=2.38-0.06=8.85-3.81=7.53-1.87=5.74-0.86=7.12-6.75=7.33-2.72=2.5-1.06=9.08-6.88=5.79-0.9=7.09-3.29=3.8-3.66=6.18-6.03=6.17-1.37=5.49-4.41=3.35-2.69=7.57-3.75=6.11-5.92=8.95-8.5=3.33-2.71=9.8-7.72=6.56-2.68=7.76-0.11=7.24-6.06=4.7-0.3=8.95-3.44=9.47-5.18=5.66-2.22=8.89-8.07=6.81-3.21=5.88-4.03=2.39-1.68=5.39-4.77=9.16-2.94=8.71-5.02=2.81-2.4=4.95-1.57=8.49-4.14=5.16-1.92=3.26-2.39=1.61-1.29=9.42-1.47=4.97-2.97=3.94-0.56=8.24-2.64=3.5-0.76=5.19-4.75=9.99-4.21=6.76-6.17=7.67-7.52=8.67-6.82=8.98-8.24=7.08+0.76+3.5=4.02+6.26+1.2=0.57+8.19+8.59=9.38+8.07+4.96=0.91+9.22+1.26=5.85+7.62+4.16=2.52+5.69+1.95=8.68+5.41+5.39=1.96+1.66+5.04=2.78+4.91+6.68=3.5+4.31+9.69=4.16+9.81+9.27=5.38+0.77+0.5=5.12+1.43+7.25=8.54+7.16+3.62=2.27+6.06+8.61=7.94+0.52+7.62=6.95+3.88+6.25=9.87+0.89+7.35=9.06+5.41+8.24=3.35+7.37+7.57=8.72+7.77+6.57=6.5+6.93+8.34=3.07+5.62+0.84=4.56+2.19+2.32=7.66+7.76+8.23=5.71+4.36+3.08=7.14+0.08+2.62=6.35+8.12+1.84=9.09+1.2+8.62=4.47+9.83+2.75=8.3+5.79+4.15=7.38+1.36+8.9=7.4+0.02+3.54=9.08+4.04+3.54=9.65+5.93+1.59=8.44+9.49+2.24=4.29+3.58+5.59=8.44+0.23+3.51=4.07+4.17+8.46=1.77+0.62+6.46=4.72+3.59+7.16=7.89+1.52+6.97=1.52+6.04+6.57=5.42+0.9+0.18=6.67+1.69+3.24=9.98+6.97+7.02=3.9+6.16+5.51=6.99+4.02+2.15=0.46+0.74+6.7=2+3.5+7.5=0.67+9.69+6=1.46+7.08+1.05=5.77+2.25+4.35=6.99+2.1-0.23=0.54+9.79-4.71=1.52+4.44-5.29=9.94+7.86-4.05=3.14+2.62-4.39=3.57+2.74-1.73=2.41+8.81-6.34=3.36+0.69-1.59=8.43+4.48-4.07=3.54+8.57-1.07=2.38+4.62-2.86=7.31+8.07-1.61=6.98+6.66-3.93=3.49+7.14-4.57=7.14+3.32-9.13=6.62+2.67-7.14=2.22+6.1-6.89=0.03+5.9-3.17=6.72+6.5-5.63=3.94+7.56-0.3=6.57+5.79-5.6=9.5+8.11-5.07=6.49+4.08-4.61=5.63+4.73-8.72=0.75+1.94-2.44=9.29+0.15-3.3=8.57+4.8-2.81=2.42+8.8-8.15=6.27+8.61-8.9=3.03+6.7-8.21=8.82+4.92-7.46=6.66+8.91-8.03=1.7+8.84-0.54=0.36+7.3-1.28=7.15+7.18-3.02=9.26+3.71-9.11=4.03+7.45-2.88=3.45+1.88-4.32=1.05+6.33-2.69=0.93+1.54-0.95=1.96+8.36-8.57=4.58+1.77-4.82=8.1+1.56-7.58=5.56+4.7-6.3=0.75+6.75-0.23=0.62+5.88-5.9=7.86+5.34-7.08=9.26+4.42-0.77=2.17+0.59-2.27=1.73+6-5.84=1.41+5.34-6.23=8.04+6.68-3.39=8.77+4.12-8.6=0.73+6.88-3.8=3.39-0.59+7.91=5.47-1.98+6.27=6.73-6.44+1.56=2.47-0.17+3.52=9.96-4.93+4=2.21-1.81+5.54=9.34-8.83+9.67=3.65-3.47+8.22=6.07-5.81+0.65=7.49-0.3+8.33=0.71-0.1+9.58=6.14-2.53+8.2=6.96-5.17+9.41=8.78-0.78+4.23=4.33-0.02+5.61=8.52-7.53+1.97=3.64-1.67+9.89=8.76-2.52+4.34=8.57-6.21+3.85=8.05-2.54+5.07=9.69-1.68+3.72=8.87-2.95+7.58=4.06-1.97+4.73=9.13-2.84+7.12=8.44-2.21+9.09=9.19-1.73+8.08=2.8-1+0.44=6.9-1.25+2.83=2.75-0.9+8.51=4.97-3.08+1.34=5.81-3.31+0.85=9.33-6.53+1.42=4.41-0.41+3.2=6.74-3.52+0.29=4.25-3.59+1.28=6.91-1.43+0.48=6.77-4.39+8.52=3.13-0.62+5.84=9.41-9.21+1.63=6.04-1.21+3.72=9.4-7.5+3.12=7.96-2.9+6.32=4.95-4.14+8.19=9.12-7.54+8.82=8.43-3.64+7.45=4.05-0.99+3.55=2.83-1.5+5.69=3.05-0.92+9.02=9.97-1.12+0.69=9.51-8.24+3.3=7.92-0.78+8.93=8.76-6.76+9.83=9.45-1.21+4.62=5.3-2.47+4.57=9.32-2.11-0.4=7.65-2.35-0.05=6.18-1.03-3.8=9.33-0.77-4.51=3.74-0.56-2.45=3.77-0.89-0.19=7.22-3.59-1.58=4.83-0.37-1.44=5.13-1.09-1.82=7.26-3.86-0.45=6.44-0.05-3.46=8.16-1.42-5.02=9.59-4.27-4.6=7.37-1.29-4.38=7.53-3.5-2.62=7.81-3.76-3.13=9.3-7.4-0.02=4.53-0.8-0.44=5.35-0.36-3.91=5.5-2.12-2.31=8.98-1.05-2.66=7.72-0.38-3.25=2.86-0.42-1.37=5.51-0.41-3.37=5.54-1.22-1.14=5.53-1.76-0.14=4.33-1.13-1.97=6.12-1.12-2.23=8.27-1.8-1.93=5.5-0.72-3.47=9.99-1.64-6.72=9.4-4.56-1.11=8.94-0.62-0.42=6.46-0.4-2.76=8.42-3.83-0.2=8.41-3.09-4.5=5.71-0.03-0.64=9.77-8.35-0.15=8.77-7.55-0.89=3.04-1.81-0.64=8.19-2.43-5.14=8.7-2.86-1.57=9.01-0.04-6.5=8.16-0.07-3.17=7.41-0.82-0.04=9.52-8.53-0.55=9.66-4.73-1.94=7.08-5.74-0.36=6.87-0.56-0.84=8.44-0.93-5.18=9.51-1.7-1.94=5.88-1.37-2.08=9.19-4.68-2.9=8.15-5.41-1.57=4.4+0.91+1.5+5.8=1.5+9.81+6.93+4.99=5.84+3.52+6.38+3.17=8.12+5.79+8.74+4.71=7.31+1.51+0.76+1.71=0.91+9.8+8.97+9.6=6.74+7.7+6.81+6.68=2.94+3.02+8.21+3.23=9.87+5.01+1.83+6.35=6.01+2.34+5.18+2.55=6.57+2.76+0.64+5.04=3.18+6.31+1.78+5.68=0.25+3.79+1.51+1.06=3.43+5.34+0.68+0.91=4.11+9.96+9.36+2.93=3.62+5.01+1.07+1.55=0.62+6.39+3.7+9.92=5.07+4.45+0.85+4.17=2.79+7.33+0.11+5.22=4.98+3.68+5.81+9.65=8.74+9.13+7.91+2.91=5.07+6.53+9.07+9.34=3.32+7.99+7.84+2.08=2.6+8.31+6.28+1.21=2.86+2.83+6.87+4.22=1.3+9.71+4.94+2.94=2.23+6.33+9.6+2.17=2.16+1.26+8.4+2.05=5.06+9.34+8.18+1.69=6.72+4.57+7.69+4.86=1.35+6.5+5+9.19=7.84+9.96+6.87+9.43=8.24+3.47+5.2+1.58=5.47+1.64+0.11+9.33=3.37+8.62+8.45+6.46=7.55+4.59+1.05+8.28=1.44+4.59+1.82+4.18=8.51+0.24+7.71+7.63=8.3+7.35+8.07+4.59=0.43+9.2+8.67+1.67=8.64+3.5+6.59+5.02=4.26+3.57+8.36+7.69=5.92+8.15+6.04+7.53=1.56+2.02+2.6+0.86=6.19+9.28+0.81+6.77=8.67+5.09+7.12+5.77=9.2+6+5.67+1.62=8.99+9.19+5.11+9.74=3.49+1.21+5.61+6.77=0.34+1.22+1.54+4.91=3.76+1.66+0.03+2.79=7.88+7.65+5.31+8.69=2.35+0.53+3.45+5.27=4.99+5.2+2.24+5.35=8.16+0.5+7.13-7.09=6.9+1.44+4.32-2.73=9.66+7.6+8.36-9.28=5.05+7.51+3.94-1.89=0.42+8.86+6.9-9.22=1.88+7.02+3.2-9.19=8.72+8.81+0.61-7.15=8.67+7.26+1.77-3.05=5.14+3+4.47-4.28=1.68+2.44+8.91-9.93=3.84+8.61+0.15-8.74=3.63+0.1+7.85-7.31=7.05+5.37+5.25-7.65=1.28+5.03+3.01-2.66=3.56+1.6+4.45-6.33=0.86+7.28+3.45-1.18=5.15+3.76+6.65-8.17=7.08+3.17+8.15-6.86=7.31+9.6+5.31-1.14=2.79+1.18+1.23-4.05=3+7.71+1.24-9.27=9.5+6.61+7.66-9.21=0.58+8.96+9.72-0.48=1.41+1.82+3.06-5.29=0.02+7.62+6.6-3.48=7.68+0.79+2.66-3.22=3.4+2.57+9.91-0.72=0.95+0.03+8.05-7.9=8.63+1.28+6.82-4.88=1.53+9.7+2.26-8.36=7.59+2.18+7.49-0.72=0.44+1.6+6.02-4.31=2.58+3.02+0.51-4.97=5.87+2.91+1.55-3.74=7.23+5.68+6.63-1.08=0.87+7.89+1.21-9=2.03+0.89+2.41-0.91=7.69+4.42+1.43-3.98=2.16+7.72+1.46-3.07=3.44+3.42+9.72-0.44=1.39+4.53+2.21-1.37=8.17+5.51+2.3-8.68=4.81+5.43+7.69-5.65=1.47+1.22+9.91-1.44=6.31+3.33+5.3-3.35=2.73+4.25+6.52-7.75=1.32+0.38+8.75-7.38=0.21+1.4+5.18-6=3.37+7.22+2.47-2.98=4.64+1.54+7.9-8.86=2.26+2.62+6.56-0.63=6.75+6.84+8.48-9.16=3.54+7.45+3.09-4.96=9.47+1.38+0.43-7.35=2.14+9.94-6.67+1.72=9.13+5.08-4.24+4.14=4.93+1-5.28+7.57=1.45+3.34-1.16+4.35=9.99+1.21-9.16+0.06=1.4+5.17-2.55+0.27=8.27+5.14-7.11+5.67=9.67+0.81-4.88+9.17=9.5+7.15-0.08+3.97=0.16+8.59-5.92+7=9.65+0.21-1.41+6.28=4.87+9.64-2.02+4.7=3.47+9.04-2.51+8.1=9.94+9.31-4.93+5.56=4.04+5.29-3.23+5.49=3.82+7.34-8.05+4.18=0.2+6.35-3.6+4.21=3.65+2.3-1.73+9.19=8.98+3.19-7.22+7.78=8.85+0.55-2.08+3.89=2.5+9.09-5.85+3.1=1.39+3.95-4.16+4.33=9.94+5.39-6.77+4.28=5.59+2.8-2.42+7.49=8.99+1.47-7.78+8.55=2.62+3.23-4.21+3.86=2.59+9.83-6.41+9.92=6.82+0.53-4.62+1.74=9.98+8.89-2.81+9.22=4.32+2.65-3.03+3.22=3.5+8.71-8.41+1.38=6.19+0.36-4.84+3.84=4.36+7.8-4.63+3.61=1.35+3.17-3.85+0.66=6.61+2.74-3.52+6.06=2.37+2.76-4.44+3.28=5.13+6.55-5.23+7.86=8.31+6.84-4.42+1.97=9.53+6.24-4.47+9.24=8.28+8.84-7.22+9.97=9.25+1.63-9.52+4.11=6.43+5.95-3.33+6.47=2.14+4.6-2.7+7.53=9.31+9.13-6.97+8.79=0.14+8.92-6.52+7.25=9.41+4.64-7.87+1.56=5.57+8.78-6.74+6.13=4.68+0.54-0.16+7.41=7.41+7.46-6.67+8.57=6.81+9.67-1.35+8=8.19+8.97-4.8+7.98=9.65+1.93-0.1+8.16=1.1+2.57-2.81+3.05=6.31+7.43-5+3.54=9.36+5.26-1.95-4.62=7.63+6.75-2.59-5.26=4.97+8.8-5.54-1.32=6.19+1.79-2.36-3.34=5.85+9.66-0.64-6.27=9.18+2.66-1.44-3.77=6.72+8.59-7.02-4.8=6.55+7.79-5.01-6.25=7.17+5.19-0.77-2.06=4.22+4.79-0.72-7.15=4.54+2.31-1.98-4.74=7.32+6.71-5.52-4.71=4.63+4.14-0.86-2.05=4.42+6.28-5.88-4.01=9.7+8.47-0.77-4.74=7.92+6.17-4.49-3.8=5.36+5.25-6.42-3.65=9.51+2.59-3.43-2.6=1.4+4.89-5.19-0.51=9.42+3.42-5.76-3.34=9.39+3.08-7.92-0.87=9.1+7.09-6.26-7.63=1.95+9.18-2.02-7.96=9.14+1.19-4.67-3.71=9.81+7.29-8.69-8.3=5.59+3.64-4.99-2.22=1.84+3.86-0.44-3.48=8.7+5.5-1.96-4.01=8.34+9.07-5.54-5.36=9.48+4.75-6.97-6.67=2.31+7.93-3.91-4.69=1.96+9.36-3.71-7.43=6.02+7.52-2.51-8.73=8.7+6.09-1.86-7.34=3.13+9.86-5.67-1.2=3.06+4.97-3.65-3.6=3.35+4.22-1.65-1.75=4.88+9.73-4.55-4.09=5.41+9.89-0.94-4.14=7.8+2.34-0.21-7.63=9.8+8.93-7.42-2.06=4.53+2.17-1.42-2.77=6.38+1.1-2.81-0.27=8.16+4.83-8.09-0.31=6.1+7.05-2.24-6.32=6.15+7.21-3.16-8.66=3.39+9.75-3.9-6.09=4.21+9.12-2.3-4.2=2.76+5.87-3.75-1.21=7.79+7.69-6.04-1.46=8.27+3.36-7.09-1.49=8.01+6.97-1.57-4.78=9.16+6.14-4.47-5.74=8.79+3.62-4.83-2.94=1.89-0.28+4.26+6.79=6.73-5.62+2.54+6.65=4.54-1.47+1.53+6.55=2.84-1.79+2.92+0.27=6.86-2.07+0.22+2.28=3.5-2.29+2.17+4.11=1.84-0.15+3.29+3.35=3.14-0.71+7.37+1.14=5.48-0.07+8.2+0.45=9.99-9.12+2.43+4.61=8.87-0.79+3.1+5.51=7.58-5.94+0.18+9.91=9.65-5.18+7.28+5.8=3.77-1.81+0.89+0.31=4.98-1.25+7.8+0.29=9.08-0.58+4.55+8.97=5.36-0.06+8+2.57=6.75-5.17+2.44+8.63=8.52-7.56+9.72+9.86=3.94-1.58+2.41+6.6=5.48-0.03+7.77+0.82=6.65-4.33+1.37+0.49=7.42-3.18+5.09+2.37=3.37-1.77+5.25+0.97=6.13-6.01+3.93+3.59=9.96-0.87+8.34+6.73=5.95-2.78+0.7+5.04=7.38-4.81+8.53+5.92=6.7-2.8+3.09+2.71=6.48-2.19+9.69+2.35=7.66-1.29+3.55+7.5=9.35-1.72+0.27+6.03=9.35-7.49+3.71+1.84=0.78-0.12+6.12+2.96=8.54-2.15+2.98+1.28=9.84-6.3+8.53+8.14=7.6-7.31+7.63+7.68=8.8-1.23+3.38+4.49=4.79-2.09+4.37+2.82=7.5-4.78+2.89+7.2=4.71-1.53+5.47+3.92=6.07-5.05+8.95+1.26=7.35-1.93+7.96+7.13=8.86-5.5+8.82+2.46=6.98-0.53+4.8+6=3.82-1.93+8.59+6.33=3.14-1.56+3.87+7.48=7.8-1.59+6.61+6.38=2.66-2.36+8.5+6.88=9.92-4.94+8.39+3.26=8.91-7.62+9.49+2.13=7.21-5.3+0.42+9.08=9.37-6.92+2.56+7.07=7.55-2.44+7.06+1.59=5.73-3.47+8.31-4.92=7.61-0.39+9.58-8.1=8.15-0.51+8.18-1.25=3.32-0.12+9.39-1.94=9.6-8.45+8.79-5.07=8.48-5.67+9.95-6.38=5.6-0.89+2.13-3.94=9.93-7.54+6.11-6.79=6.72-5.31+8.36-6.08=2.43-2.32+5.64-4.63=9.55-5.19+8.74-7.19=4.91-4.71+7.42-4.6=8.89-3.33+3.45-7.75=6.67-0.7+3.67-9.12=9.93-5.08+6.09-2.13=8.56-6.82+2.93-3.05=7.24-0.46+6.24-3.07=5.78-2.78+8.78-4=9.71-2.24+4.7-3.67=7.62-3.54+5-1.74=8.69-6.59+5.42-4.14=9.86-8.07+9.48-5.27=9.82-4.61+8.09-8.61=5.87-5.16+9.8-3.05=7.14-6.42+5.28-4.02=4.42-2.81+2.7-3.66=8.51-3.03+0.9-0.38=4.62-4.43+3.47-2.35=9.31-3.54+3.59-3.69=8.78-0.03+2.3-5.45=3.92-3.35+7.48-7.23=7.13-0.4+0.19-6.11=4.76-0.78+2.92-6.37=9.04-2.02+6.26-6.48=1.39-0.05+5.04-5.33=6.26-1.22+9-3.27=4.47-4.1+8.7-3.51=8.27-4.09+2.66-2.5=9.1-4.14+4.41-9.04=8.58-3.43+9.75-6.62=8.28-2.17+9.68-5.44=5.49-2.97+7.72-1.57=5.77-0.45+6.86-5.24=9.84-2.13+5.91-7.79=9.32-7.35+9.35-7.46=7.85-7.02+9.7-6.94=5.35-3.46+5.86-2.41=9.08-5.09+8.71-2.83=4.47-1.9+8.83-1.05=8.59-3.49+6.81-1.22=6.68-2.57+9.11-3.26=8.94-7.42+9.65-2.58=4.57-0.58+0.44-1=7.55-0.34+5.91-8.11=7.37-1.2-3.81+7.68=9.07-3.84-1.34+1.48=8.15-1.7-0.97+9.63=8.64-7.46-0.91+8.76=5.67-3.88-0.98+8.08=7.82-4.79-1.55+3.97=4.39-0.07-0.21+7.7=5.62-0.54-3.69+1.54=9.93-0.24-7.69+6.46=6.89-0.54-1.16+1.42=7.73-2.06-4.63+3.66=8.27-4.45-2.39+3.57=6.74-0.32-1.36+7.32=9.4-5.21-2.99+1.76=9.96-2.59-3.88+3.14=6.27-4.52-0.47+5.63=8.52-0.02-5.5+2.31=5.08-1.85-2.87+6.85=6.46-3.55-0.92+0.45=8.38-4.1-2.87+7.32=4.64-0.46-0.44+2.79=7.62-3.61-3.65+7.23=9.97-2.27-1.25+2.26=5.74-2.5-1.84+5.53=8.99-3.73-1.61+1.63=8.59-0.29-6.26+6.81=9.93-5.71-0.48+3.88=7.42-1.38-1.82+0.05=7.19-0.62-1.8+2.13=5.19-3.11-0.65+5.3=9.39-1.16-3.44+4.98=8.69-0.53-7.41+1.79=9.53-4.81-3+4.76=2.7-1.46-0.6+7.87=6.76-5.17-0.55+4.53=8.07-3.85-0.48+3.44=9.02-0.92-2.03+1.31=7.9-4.88-0.03+4.2=6.76-0.83-3.23+3.79=8.14-5.15-2.69+3.51=8.3-4.07-0.11+9.27=7.36-1.93-0.78+3.36=9.24-1.12-1.13+5.81=8.51-0.74-1.46+6.07=9.97-2.33-6.89+7.26=9.57-4.42-3.19+9.02=7.7-4.15-0.39+3.18=4.56-1.82-0.35+6.8=9.53-7.14-0.16+2.26=8.64-1.94-2.66+9.43=8.13-3.62-1.86+7.95=8.27-0.16-3.49+5.88=9.34-2.82-4.48+6.95=9.39-0.55-2.07+2.49=5.39-0.81-2.6-1.84=9.98-0.38-3.43-5.89=5.78-0.73-0.92-3.03=8.95-2.67-5.58-0.31=8.99-4.16-0.21-1.3=6.05-1.64-0.52-0.31=7.3-1.25-2.1-0.76=4.88-0.5-1.6-0.05=2.68-1.28-0.56-0.44=9.87-4.19-3.71-0.31=7.47-0.22-2.47-1.83=9.91-6.22-2.61-0.78=3.19-1.05-1.5-0.23=7.02-3.22-0.51-1.12=6.36-1.94-2.03-1.66=7.15-0.32-0.59-0.73=8.67-3.92-0.68-3.38=9.16-1.88-4.54-1.49=9.71-1.84-0.48-4.22=7.03-0.87-1.65-3.6=5.48-2.78-1.28-0.09=9.91-2.32-4.28-2.55=9.93-2.31-0.54-4.72=4.24-1.76-0.13-1.31=9.72-4.36-3.01-0.38=7.13-0.49-4.59-1.75=4.91-2.89-0.06-1.23=6.15-3.02-0.87-2.11=4.27-2.56-0.32-1.08=7.8-0.14-1.4-1.55=6.23-0.42-1.6-0.98=8.73-0.96-1.51-4.62=5.18-1.06-1.3-0.14=9.36-0.51-5.25-2.95=8.79-0.18-2.8-5.56=9.75-4.81-1.76-1.42=6.69-0.29-3.88-0.3=8.81-0.98-2.57-1.95=9.6-0.58-2.03-4.96=9.3-3.06-5.89-0.19=8.83-0.88-4.65-2.64=8.03-3.02-0.51-2.16=6.62-2.1-1-1.64=7.29-3.7-2.45-0.63=3.11-0.23-0.89-0.73=9.76-2.31-0.03-3.49=8.84-5.02-0.74-1.33=8.58-2.13-1.13-3.46=7.45-5.77-0.35-0.02=4.99-0.49-1.64-0.82=8.96-6.18-0.7-1.61=5.13-0.67-0.53-0.23=8.65-2.11-2.3-3.9=9.85-0.02-1.37-3.21=參考答案4.19+3.56=7.757.85+7.09=14.948.47+3.61=12.085.7+5.78=11.481.01+6.65=7.666.4+2.58=8.981.7+9.98=11.683.19+3.48=6.673+4.83=7.837.74+2.67=10.413.09+3.99=7.082.42+0.16=2.582.01+3.02=5.039.53+1.79=11.320.71+9.02=9.737.66+6.99=14.652.55+1.66=4.216.26+7.83=14.093.19+9.43=12.622.11+3.76=5.874.84+0.89=5.733.17+0.97=4.147.7+3.69=11.398.17+1.33=9.52.52+7.45=9.973.04+5.93=8.975.03+4.94=9.978.48+0.32=8.85.54+4.21=9.756.88+3.61=10.493.68+9.87=13.559.8+2.31=12.111.72+4.07=5.792.48+9.2=11.687.6+9.23=16.835.16+2.81=7.972.25+3.56=5.816.91+7.84=14.754.29+6=10.291.61+7.58=9.199.69+2.91=12.62.1+0.2=2.32.65+9.83=12.483.68+6.38=10.068.87+2.53=11.44.31+3.45=7.762.69+8.69=11.385.13+0.75=5.883.83+8.03=11.861.81+5.72=7.531.31+1.01=2.323.86+4.94=8.86.71+8.65=15.366.58+3.98=10.567.76-1.66=6.16.6-6.12=0.489.18-8.44=0.742.38-0.06=2.328.85-3.81=5.047.53-1.87=5.665.74-0.86=4.887.12-6.75=0.377.33-2.72=4.612.5-1.06=1.449.08-6.88=2.25.79-0.9=4.897.09-3.29=3.83.8-3.66=0.146.18-6.03=0.156.17-1.37=4.85.49-4.41=1.083.35-2.69=0.667.57-3.75=3.826.11-5.92=0.198.95-8.5=0.453.33-2.71=0.629.8-7.72=2.086.56-2.68=3.887.76-0.11=7.657.24-6.06=1.184.7-0.3=4.48.95-3.44=5.519.47-5.18=4.295.66-2.22=3.448.89-8.07=0.826.81-3.21=3.65.88-4.03=1.852.39-1.68=0.715.39-4.77=0.629.16-2.94=6.228.71-5.02=3.692.81-2.4=0.414.95-1.57=3.388.49-4.14=4.355.16-1.92=3.243.26-2.39=0.871.61-1.29=0.329.42-1.47=7.954.97-2.97=23.94-0.56=3.388.24-2.64=5.63.5-0.76=2.745.19-4.75=0.449.99-4.21=5.786.76-6.17=0.597.67-7.52=0.158.67-6.82=1.858.98-8.24=0.747.08+0.76+3.5=11.344.02+6.26+1.2=11.480.57+8.19+8.59=17.359.38+8.07+4.96=22.410.91+9.22+1.26=11.395.85+7.62+4.16=17.632.52+5.69+1.95=10.168.68+5.41+5.39=19.481.96+1.66+5.04=8.662.78+4.91+6.68=14.373.5+4.31+9.69=17.54.16+9.81+9.27=23.245.38+0.77+0.5=6.655.12+1.43+7.25=13.88.54+7.16+3.62=19.322.27+6.06+8.61=16.947.94+0.52+7.62=16.086.95+3.88+6.25=17.089.87+0.89+7.35=18.119.06+5.41+8.24=22.713.35+7.37+7.57=18.298.72+7.77+6.57=23.066.5+6.93+8.34=21.773.07+5.62+0.84=9.534.56+2.19+2.32=9.077.66+7.76+8.23=23.655.71+4.36+3.08=13.157.14+0.08+2.62=9.846.35+8.12+1.84=16.319.09+1.2+8.62=18.914.47+9.83+2.75=17.058.3+5.79+4.15=18.247.38+1.36+8.9=17.647.4+0.02+3.54=10.969.08+4.04+3.54=16.669.65+5.93+1.59=17.178.44+9.49+2.24=20.174.29+3.58+5.59=13.468.44+0.23+3.51=12.184.07+4.17+8.46=16.71.77+0.62+6.46=8.854.72+3.59+7.16=15.477.89+1.52+6.97=16.381.52+6.04+6.57=14.135.42+0.9+0.18=6.56.67+1.69+3.24=11.69.98+6.97+7.02=23.973.9+6.16+5.51=15.576.99+4.02+2.15=13.160.46+0.74+6.7=7.92+3.5+7.5=130.67+9.69+6=16.361.46+7.08+1.05=9.595.77+2.25+4.35=12.376.99+2.1-0.23=8.860.54+9.79-4.71=5.621.52+4.44-5.29=0.679.94+7.86-4.05=13.753.14+2.62-4.39=1.373.57+2.74-1.73=4.582.41+8.81-6.34=4.883.36+0.69-1.59=2.468.43+4.48-4.07=8.843.54+8.57-1.07=11.042.38+4.62-2.86=4.147.31+8.07-1.61=13.776.98+6.66-3.93=9.713.49+7.14-4.57=6.067.14+3.32-9.13=1.336.62+2.67-7.14=2.152.22+6.1-6.89=1.430.03+5.9-3.17=2.766.72+6.5-5.63=7.593.94+7.56-0.3=11.26.57+5.79-5.6=6.769.5+8.11-5.07=12.546.49+4.08-4.61=5.965.63+4.73-8.72=1.640.75+1.94-2.44=0.259.29+0.15-3.3=6.148.57+4.8-2.81=10.562.42+8.8-8.15=3.076.27+8.61-8.9=5.983.03+6.7-8.21=1.528.82+4.92-7.46=6.286.66+8.91-8.03=7.541.7+8.84-0.54=100.36+7.3-1.28=6.387.15+7.18-3.02=11.319.26+3.71-9.11=3.864.03+7.45-2.88=8.63.45+1.88-4.32=1.011.05+6.33-2.69=4.690.93+1.54-0.95=1.521.96+8.36-8.57=1.754.58+1.77-4.82=1.538.1+1.56-7.58=2.085.56+4.7-6.3=3.960.75+6.75-0.23=7.270.62+5.88-5.9=0.67.86+5.34-7.08=6.129.26+4.42-0.77=12.912.17+0.59-2.27=0.491.73+6-5.84=1.891.41+5.34-6.23=0.528.04+6.68-3.39=11.338.77+4.12-8.6=4.290.73+6.88-3.8=3.813.39-0.59+7.91=10.715.47-1.98+6.27=9.766.73-6.44+1.56=1.852.47-0.17+3.52=5.829.96-4.93+4=9.032.21-1.81+5.54=5.949.34-8.83+9.67=10.183.65-3.47+8.22=8.46.07-5.81+0.65=0.917.49-0.3+8.33=15.520.71-0.1+9.58=10.196.14-2.53+8.2=11.816.96-5.17+9.41=11.28.78-0.78+4.23=12.234.33-0.02+5.61=9.928.52-7.53+1.97=2.963.64-1.67+9.89=11.868.76-2.52+4.34=10.588.57-6.21+3.85=6.218.05-2.54+5.07=10.589.69-1.68+3.72=11.738.87-2.95+7.58=13.54.06-1.97+4.73=6.829.13-2.84+7.12=13.418.44-2.21+9.09=15.329.19-1.73+8.08=15.542.8-1+0.44=2.246.9-1.25+2.83=8.482.75-0.9+8.51=10.364.97-3.08+1.34=3.235.81-3.31+0.85=3.359.33-6.53+1.42=4.224.41-0.41+3.2=7.26.74-3.52+0.29=3.514.25-3.59+1.28=1.946.91-1.43+0.48=5.966.77-4.39+8.52=10.93.13-0.62+5.84=8.359.41-9.21+1.63=1.836.04-1.21+3.72=8.559.4-7.5+3.12=5.027.96-2.9+6.32=11.384.95-4.14+8.19=99.12-7.54+8.82=10.48.43-3.64+7.45=12.244.05-0.99+3.55=6.612.83-1.5+5.69=7.023.05-0.92+9.02=11.159.97-1.12+0.69=9.549.51-8.24+3.3=4.577.92-0.78+8.93=16.078.76-6.76+9.83=11.839.45-1.21+4.62=12.865.3-2.47+4.57=7.49.32-2.11-0.4=6.817.65-2.35-0.05=5.256.18-1.03-3.8=1.359.33-0.77-4.51=4.053.74-0.56-2.45=0.733.77-0.89-0.19=2.697.22-3.59-1.58=2.054.83-0.37-1.44=3.025.13-1.09-1.82=2.227.26-3.86-0.45=2.956.44-0.05-3.46=2.938.16-1.42-5.02=1.729.59-4.27-4.6=0.727.37-1.29-4.38=1.77.53-3.5-2.62=1.417.81-3.76-3.13=0.929.3-7.4-0.02=1.884.53-0.8-0.44=3.295.35-0.36-3.91=1.085.5-2.12-2.31=1.078.98-1.05-2.66=5.277.72-0.38-3.25=4.092.86-0.42-1.37=1.075.51-0.41-3.37=1.735.54-1.22-1.14=3.185.53-1.76-0.14=3.634.33-1.13-1.97=1.236.12-1.12-2.23=2.778.27-1.8-1.93=4.545.5-0.72-3.47=1.319.99-1.64-6.72=1.639.4-4.56-1.11=3.738.94-0.62-0.42=7.96.46-0.4-2.76=3.38.42-3.83-0.2=4.398.41-3.09-4.5=0.825.71-0.03-0.64=5.049.77-8.35-0.15=1.278.77-7.55-0.89=0.333.04-1.81-0.64=0.598.19-2.43-5.14=0.628.7-2.86-1.57=4.279.01-0.04-6.5=2.478.16-0.07-3.17=4.927.41-0.82-0.04=6.559.52-8.53-0.55=0.449.66-4.73-1.94=2.997.08-5.74-0.36=0.986.87-0.56-0.84=5.478.44-0.93-5.18=2.339.51-1.7-1.94=5.875.88-1.37-2.08=2.439.19-4.68-2.9=1.618.15-5.41-1.57=1.174.4+0.91+1.5+5.8=12.611.5+9.81+6.93+4.99=23.235.84+3.52+6.38+3.17=18.918.12+5.79+8.74+4.71=27.367.31+1.51+0.76+1.71=11.290.91+9.8+8.97+9.6=29.286.74+7.7+6.81+6.68=27.932.94+3.02+8.21+3.23=17.49.87+5.01+1.83+6.35=23.066.01+2.34+5.18+2.55=16.086.57+2.76+0.64+5.04=15.013.18+6.31+1.78+5.68=16.950.25+3.79+1.51+1.06=6.613.43+5.34+0.68+0.91=10.364.11+9.96+9.36+2.93=26.363.62+5.01+1.07+1.55=11.250.62+6.39+3.7+9.92=20.635.07+4.45+0.85+4.17=14.542.79+7.33+0.11+5.22=15.454.98+3.68+5.81+9.65=24.128.74+9.13+7.91+2.91=28.695.07+6.53+9.07+9.34=30.013.32+7.99+7.84+2.08=21.232.6+8.31+6.28+1.21=18.42.86+2.83+6.87+4.22=16.781.3+9.71+4.94+2.94=18.892.23+6.33+9.6+2.17=20.332.16+1.26+8.4+2.05=13.875.06+9.34+8.18+1.69=24.276.72+4.57+7.69+4.86=23.841.35+6.5+5+9.19=22.047.84+9.96+6.87+9.43=34.18.24+3.47+5.2+1.58=18.495.47+1.64+0.11+9.33=16.553.37+8.62+8.45+6.46=26.97.55+4.59+1.05+8.28=21.471.44+4.59+1.82+4.18=12.038.51+0.24+7.71+7.63=24.098.3+7.35+8.07+4.59=28.310.43+9.2+8.67+1.67=19.978.64+3.5+6.59+5.02=23.754.26+3.57+8.36+7.69=23.885.92+8.15+6.04+7.53=27.641.56+2.02+2.6+0.86=7.046.19+9.28+0.81+6.77=23.058.67+5.09+7.12+5.77=26.659.2+6+5.67+1.62=22.498.99+9.19+5.11+9.74=33.033.49+1.21+5.61+6.77=17.080.34+1.22+1.54+4.91=8.013.76+1.66+0.03+2.79=8.247.88+7.65+5.31+8.69=29.532.35+0.53+3.45+5.27=11.64.99+5.2+2.24+5.35=17.788.16+0.5+7.13-7.09=8.76.9+1.44+4.32-2.73=9.939.66+7.6+8.36-9.28=16.345.05+7.51+3.94-1.89=14.610.42+8.86+6.9-9.22=6.961.88+7.02+3.2-9.19=2.918.72+8.81+0.61-7.15=10.998.67+7.26+1.77-3.05=14.655.14+3+4.47-4.28=8.331.68+2.44+8.91-9.93=3.13.84+8.61+0.15-8.74=3.863.63+0.1+7.85-7.31=4.277.05+5.37+5.25-7.65=10.021.28+5.03+3.01-2.66=6.663.56+1.6+4.45-6.33=3.280.86+7.28+3.45-1.18=10.415.15+3.76+6.65-8.17=7.397.08+3.17+8.15-6.86=11.547.31+9.6+5.31-1.14=21.082.79+1.18+1.23-4.05=1.153+7.71+1.24-9.27=2.689.5+6.61+7.66-9.21=14.560.58+8.96+9.72-0.48=18.781.41+1.82+3.06-5.29=10.02+7.62+6.6-3.48=10.767.68+0.79+2.66-3.22=7.913.4+2.57+9.91-0.72=15.160.95+0.03+8.05-7.9=1.138.63+1.28+6.82-4.88=11.851.53+9.7+2.26-8.36=5.137.59+2.18+7.49-0.72=16.540.44+1.6+6.02-4.31=3.752.58+3.02+0.51-4.97=1.145.87+2.91+1.55-3.74=6.597.23+5.68+6.63-1.08=18.460.87+7.89+1.21-9=0.972.03+0.89+2.41-0.91=4.427.69+4.42+1.43-3.98=9.562.16+7.72+1.46-3.07=8.273.44+3.42+9.72-0.44=16.141.39+4.53+2.21-1.37=6.768.17+5.51+2.3-8.68=7.34.81+5.43+7.69-5.65=12.281.47+1.22+9.91-1.44=11.166.31+3.33+5.3-3.35=11.592.73+4.25+6.52-7.75=5.751.32+0.38+8.75-7.38=3.070.21+1.4+5.18-6=0.793.37+7.22+2.47-2.98=10.084.64+1.54+7.9-8.86=5.222.26+2.62+6.56-0.63=10.816.75+6.84+8.48-9.16=12.913.54+7.45+3.09-4.96=9.129.47+1.38+0.43-7.35=3.932.14+9.94-6.67+1.72=7.139.13+5.08-4.24+4.14=14.114.93+1-5.28+7.57=8.221.45+3.34-1.16+4.35=7.989.99+1.21-9.16+0.06=2.11.4+5.17-2.55+0.27=4.298.27+5.14-7.11+5.67=11.979.67+0.81-4.88+9.17=14.779.5+7.15-0.08+3.97=20.540.16+8.59-5.92+7=9.839.65+0.21-1.41+6.28=14.734.87+9.64-2.02+4.7=17.193.47+9.04-2.51+8.1=18.19.94+9.31-4.93+5.56=19.884.04+5.29-3.23+5.49=11.593.82+7.34-8.05+4.18=7.290.2+6.35-3.6+4.21=7.163.65+2.3-1.73+9.19=13.418.98+3.19-7.22+7.78=12.738.85+0.55-2.08+3.89=11.212.5+9.09-5.85+3.1=8.841.39+3.95-4.16+4.33=5.519.94+5.39-6.77+4.28=12.845.59+2.8-2.42+7.49=13.468.99+1.47-7.78+8.55=11.232.62+3.23-4.21+3.86=5.52.59+9.83-6.41+9.92=15.936.82+0.53-4.62+1.74=4.479.98+8.89-2.81+9.22=25.284.32+2.65-3.03+3.22=7.163.5+8.71-8.41+1.38=5.186.19+0.36-4.84+3.84=5.554.36+7.8-4.63+3.61=11.141.35+3.17-3.85+0.66=1.336.61+2.74-3.52+6.06=11.892.37+2.76-4.44+3.28=3.975.13+6.55-5.23+7.86=14.318.31+6.84-4.42+1.97=12.79.53+6.24-4.47+9.24=20.548.28+8.84-7.22+9.97=19.879.25+1.63-9.52+4.11=5.476.43+5.95-3.33+6.47=15.522.14+4.6-2.7+7.53=11.579.31+9.13-6.97+8.79=20.260.14+8.92-6.52+7.25=9.799.41+4.64-7.87+1.56=7.745.57+8.78-6.74+6.13=13.744.68+0.54-0.16+7.41=12.477.41+7.46-6.67+8.57=16.776.81+9.67-1.35+8=23.138.19+8.97-4.8+7.98=20.349.65+1.93-0.1+8.16=19.641.1+2.57-2.81+3.05=3.916.31+7.43-5+3.54=12.289.36+5.26-1.95-4.62=8.057.63+6.75-2.59-5.26=6.534.97+8.8-5.54-1.32=6.916.19+1.79-2.36-3.34=2.285.85+9.66-0.64-6.27=8.69.18+2.66-1.44-3.77=6.636.72+8.59-7.02-4.8=3.496.55+7.79-5.01-6.25=3.087.17+5.19-0.77-2.06=9.534.22+4.79-0.72-7.15=1.144.54+2.31-1.98-4.74=0.137.32+6.71-5.52-4.71=3.84.63+4.14-0.86-2.05=5.864.42+6.28-5.88-4.01=0.819.7+8.47-0.77-4.74=12.667.92+6.17-4.49-3.8=5.85.36+5.25-6.42-3.65=0.549.51+2.59-3.43-2.6=6.071.4+4.89-5.19-0.51=0.599.42+3.42-5.76-3.34=3.749.39+3.08-7.92-0.87=3.689.1+7.09-6.26-7.63=2.31.95+9.18-2.02-7.96=1.159.14+1.19-4.67-3.71=1.959.81+7.29-8.69-8.3=0.115.59+3.64-4.99-2.22=2.021.84+3.86-0.44-3.48=1.788.7+5.5-1.96-4.01=8.238.34+9.07-5.54-5.36=6.519.48+4.75-6.97-6.67=0.592.31+7.93-3.91-4.69=1.641.96+9.36-3.71-7.43=0.186.02+7.52-2.51-8.73=2.38.7+6.09-1.86-7.34=5.593.13+9.86-5.67-1.2=6.123.06+4.97-3.65-3.6=0.783.35+4.22-1.65-1.75=4.174.88+9.73-4.55-4.09=5.975.41+9.89-0.94-4.14=10.227.8+2.34-0.21-7.63=2.39.8+8.93-7.42-2.06=9.254.53+2.17-1.42-2.77=2.516.38+1.1-2.81-0.27=4.48.16+4.83-8.09-0.31=4.596.1+7.05-2.24-6.32=4.596.15+7.21-3.16-8.66=1.543.39+9.75-3.9-6.09=3.154.21+9.12-2.3-4.2=6.832.76+5.87-3.75-1.21=3.677.79+7.69-6.04-1.46=7.988.27+3.36-7.09-1.49=3.058.01+6.97-1.57-4.78=8.639.16+6.14-4.47-5.74=5.098.79+3.62-4.83-2.94=4.641.89-0.28+4.26+6.79=12.666.73-5.62+2.54+6.65=10.34.54-1.47+1.53+6.55=11.152.84-1.79+2.92+0.27=4.246.86-2.07+0.22+2.28=7.293.5-2.29+2.17+4.11=7.491.84-0.15+3.29+3.35=8.333.14-0.71+7.37+1.14=10.945.48-0.07+8.2+0.45=14.069.99-9.12+2.43+4.61=7.918.87-0.79+3.1+5.51=16.697.58-5.94+0.18+9.91=11.739.65-5.18+7.28+5.8=17.553.77-1.81+0.89+0.31=3.164.98-1.25+7.8+0.29=11.829.08-0.58+4.55+8.97=22.025.36-0.06+8+2.57=15.876.75-5.17+2.44+8.63=12.658.52-7.56+9.72+9.86=20.543.94-1.58+2.41+6.6=11.375.48-0.03+7.77+0.82=14.046.65-4.33+1.37+0.49=4.187.42-3.18+5.09+2.37=11.73.37-1.77+5.25+0.97=7.826.13-6.01+3.93+3.59=7.649.96-0.87+8.34+6.73=24.165.95-2.78+0.7+5.04=8.917.38-4.81+8.53+5.92=17.026.7-2.8+3.09+2.71=9.76.48-2.19+9.69+2.35=16.337.66-1.29+3.55+7.5=17.429.35-1.72+0.27+6.03=13.939.35-7.49+3.71+1.84=7.410.78-0.12+6.12+2.96=9.748.54-2.15+2.98+1.28=10.659.84-6.3+8.53+8.14=20.217.6-7.31+7.63+7.68=15.68.8-1.23+3.38+4.49=15.444.79-2.09+4.37+2.82=9.897.5-4.78+2.89+7.2=12.814.71-1.53+5.47+3.92=12.576.07-5.05+8.95+1.26=11.237.35-1.93+7.96+7.13=20.518.86-5.5+8.82+2.46=14.646.98-0.53+4.8+6=17.253.82-1.93+8.59+6.33=16.813.14-1.56+3.87+7.48=12.937.8-1.59+6.61+6.38=19.22.66-2.36+8.5+6.88=15.689.92-4.94+8.39+3.26=16.638.91-7.62+9.49+2.13=12.917.21-5.3+0.42+9.08=11.419.37-6.92+2.56+7.07=12.087.55-2.44+7.06+1.59=13.765.73-3.47+8.31-4.92=5.657.61-0.39+9.58-8.1=8.78.15-0.51+8.18-1.25=14.573.32-0.12+9.39-1.94=10.659.6-8.45+8.79-5.07=4.878.48-5.67+9.95-6.38=6.385.6-0.89+2.13-3.94=2.99.93-7.54+6.11-6.79=1.716.72-5.31+8.36-6.08=3.692.43-2.32+5.64-4.63=1.129.55-5.19+8.74-7.19=5.914.91-4.71+7.42-4.6=3.028.89-3.33+3.45-7.75=1.266.67-0.7+3.67-9.12=0.529.93-5.08+6.09-2.13=8.818.56-6.82+2.93-3.05=1.627.24-0.46+6.24-3.07=9.955.78-2.78+8.78-4=7.789.71-2.24+4.7-3.67=8.57.62-3.54+5-1.74=7.348.69-6.59+5.42-4.14=3.389.86-8.07+9.48-5.27=69.82-4.61+8.09-8.61=4.695.87-5.16+9.8-3.05=7.467.14-6.42+5.28-4.02=1.984.42-2.81+2.7-3.66=0.658.51-3.03+0.9-0.38=64.62-4.43+3.47-2.35=1.319.31-3.54+3.59-3.69=5.678.78-0.03+2.3-5.45=5.63.92-3.35+7.48-7.23=0.827.13-0.4+0.19-6.11=0.814.76-0.78+2.92-6.37=0.539.04-2.02+6.26-6.48=6.81.39-0.05+5.04-5.33=1.056.26-1.22+9-3.27=10.774.47-4.1+8.7-3.51=5.568.27-4.09+2.66-2.5=4.349.1-4.14+4.41-9.04=0.338.58-3.43+9.75-6.62=8.288.28-2.17+9.68-5.44=10.355.49