四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編

四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編3.39+9.41+6.42+6.74=1.9+3.36+4.58-2.85=6.27-2.32+5.15-1.73=5.58-0.61-0.73-3.38=7.43-1.28-3.04-2.74=1.22+6.63+2.09=8.82+1.14+8.97-9.15=3.1-1.2+7.43=7.57+8.24-6.03+8.53=4-0.34+9.69+6.86=8.67-3.17-4.42=4.26+2.57-3.71+9.05=5.59-4.88-0.26+5.01=6.42+8.31-8.69-5.31=6.26-0.16-5.9=5.16+0.61+9.17-5.04=5.34-3.93+5.1+8.42=3.95+1-3.33+5.68=7.27+0.26=6.63-1.1-0.73=9-1.52-2.48-0.39=8.63-6.81-0.65+8.72=6.17+5.06+0.85+4.65=8.5+5.57+3.19-1.71=4.88+4.58+6.76-0.56=1.04+9.74+0.36=7.67-2.52+2.29-2.71=9.9-8.42=9.53-1.98-6.15+3.23=6.09-1.26-0.45+4.81=8.97+9.66-7.62-7.63=3.42+3.36=7.47+3.62-6.72=6.27-4.59=2.24+9.55+0.48=6.22-5.85+9.25+5.33=1.03+5.11-0.48-4.63=3.81-3.17+1.41=2.96+7.96+1.95-2.28=7.76-0.36-0.81-3.45=5.4-4.66+6.8+7.36=2.53+3.85+3.61+7.29=6.94-4.17-1.63+7.44=6.57-2.52+9.98=0.61-0.47+1.3=4.06-1.17+1.96+3.8=9.48-6.54-2.06+2.79=7.03-1.06+4.82-2.13=5.22-3.84+4.22=6.81-0.99-0.42=8.65-4.16+4.32+8.8=5.94+3.69-4.76=8.78+5.43=0.17+3.53=5.95-3.59+7.92=9.36+9.54=5.82+5.12-2.42-6.31=8.25+6.6-3.31=2.84-0.58+5.67=8.64-4.92=5.22+5.92-6.05-2.27=9.99+4.65-8.47-2.26=2.26+4.12+1.07=8.05+8.23-7.35+1.85=9.16-3.21-4.62=6.34-2.4-2.34=4.26+9.91-9.57-4.07=2.27+0.31-1.38+9.63=9.85-5.43+5.27-1.72=6.6-3.25=4.17-2.62-0.3-0.24=9.23+7.1-0.55=7.15-1.43=4.94-4.74=9.94-3.96+9.12=6.83-1.38-2.58-2.04=5.81-1.68-1.98-1=6.55-2.69+8.79+7.7=4.57-2.55+5.02+2.58=0.61+6.41=3.29+7.62+8.21-5.78=5.86-1.14+1.56+4.94=5.29+1.42+6.43-9.06=7.28+4.55+6.46=2.24-0.28-0.47=6.8+7.46+7.88=8.69-2.38+7.68+9.14=4.26+0.77=3.02+7.48+3.41+3.12=7.93+7.15+7.57+8.68=1.94+0.87-1.04+3.15=6.99-1.33-2.2+6.76=4.08+8.99+1.11=2.66+5.46+6.98-7.97=6.96+0.9+7.48=9.19+3.22-9.51+1.38=6.16+9.7-6.33=9.32-0.81-5.95-1.81=7.49-3.35+6.44=8.13+9.41+6.01-1.43=9.08-0.53-4.35+8.1=4.8+2.2+8.51-8.03=2.56+2.67+6.71+5.83=7.6+3.6-4.14-3.95=8.44-2.88-0.93+3.99=1.83+8.91+1.27-5.19=3.18+8.64-5.99-5.61=6.33+0.77+3.96-6.2=6.47+2.4+2.93=8.55-4.97-1.74-0.25=8.14-3.04=6.12-1.88+8.11+7.19=8.78-0.51-2.81-4.08=5.75-0.17+8.99=4.59-3.43+5.57+9.55=1.69-0.43=6.87-0.33-6.04-0.4=7.97+8.68-6.39-1.29=7.14+8.73-5.96+9.59=9.56+0.66=8.36+3.8-9.35+9.76=2.92-0.3+7.19=9.68-5.98+4.18-6.99=9.48-6.33-2.51=4.69+9.18+0.63-2.64=7.58-0.54-1.77+0.8=1.19+5.04=9.66-0.95-2.95=4.78+8.41-5.86-4.61=4.58+6.17+5.18=4.83-4.64+7.48-3.67=9.29-2.98-5.28-0.26=2.54+9.23=6.21-2.83+2.21=6.13+6.47+8.42=8.55-4.04-0.84-2.72=6.77-0.76-3.19-1.43=0.81+6.43-6.58+6.18=4.32-2.08+4.06=9.93-3.22-2.77=8.58-0.05+9.82-4.36=9.85-6.91+3.98=4.86+2.86+9+1.83=6.47+6.82-5.88+4.87=4.68+5.65=8.94-7.93=0.37+7.03-0.78+4.99=8.45-2.52+7.25-5.33=8.37+0.57+4.55+6.22=8.32-1.6-6.21+9.51=1.88+2.51-1.29-1.23=7.5-2.25+1.79-0.81=3.03-0.55+6.01-2.91=6.26-1.8-3.84+8.06=2.5+6.48-8.44+3.23=4.59+2.99+4.74=9.88-5.99-1.04=9.56-3.49-3.58-1.52=7.25+5.63-2.01=7.31+4-0.03=8.92+7.82-5.81-0.69=6.05+8.18-9.85+3.17=6.22-2.57+7.95-0.27=8.01-0.59-5.12-1.74=4.59+9.39+2.94+2.63=1.75+5.51-3.36+6.28=9.52-8.79+4.4+9.16=8.44+1.35=1.68+5.62+2.13+3.69=4.17+8.29+6.08=7.16+8.29-9.85-3.57=7.38-6.82+6.37-1.67=5.28+5.89=6.71-1.23-4.18+4.87=6.63-1.09-2.47+5.58=2.12+8.68-1.05-7.86=9.14-1.05+2.62=8.04+6.2-3.32-0.15=8.8-7.41+6.42+8.21=9.22+0.89+3.34-3.63=6.84-5.3+6.27-3.59=5.57-3.05+3.85+7=7.87-2.95-0.96-2.66=1.47-1.34=7.33-1.58+0.43=4.62-2.19+2.92-2.67=6.19-2.78-0.98+3.17=2.85+9.54-1.48-9.58=3.44+4.88-1.83+4.7=6.23-0.45+6.62+1.67=6.62-0.8+8.03+8.18=0.94+2.77-2.61=7.95+7.57=7.72+4.29+8.86-9.79=5.09-0.05-4.02+5.61=6.93-5.14+4.03+7.21=6.33+5.24-2.78=4.69-1.18=2.92+8.54-0.16-2.64=3.8-0.69-0.85-1.5=7.12+9.05-6.76=3.11-1.42-0.4-0.12=5.42-0.39+5.93-5.13=7.11+2.16-6.17=8.8-1.14-0.58-2.33=4.68+1.26+6.55+0.56=7.33-1.72=8.68-2.42+2.71-3.68=0.95+7.13+2.3-5.31=5.54-4.65+3.1+5.25=5.88+7.43-5.84-5.43=4.27-1.01+1.44=6.16+8.64+6.87+3.27=9.27-2.69-1.09+6.35=8.49+3.51+7.53-2.27=0.77+4.69+8.08+6.95=8.68-0.88-3.65=9.25-9.11+3.11+5.9=6.08+9.56+4.92=3.56+5.25+5.55+8.84=9.08-0.3-5.65=8.41+2.6-1.88+2.12=8.95+6.04-6.75-2.28=8.01-4.68+8.67-4.59=6.49-0.55-3.59-0.68=5.04+4.23+4.52-6.01=9.43-0.7-8.61=8.77+3.46+6.01-8.47=5.6-2.61=8.69-7.38-0.98+1.15=9.85-6.26+2.11+4.25=9.43-0.16+7.03+5.76=4.93-0.14-1.35-2.83=6.26+4.04+9.5=3.25+8.47+8.53-7.72=8.93+3.62-3.91=8.41-2.65-5.09+7.33=7.95-1.26-1.67-3.06=5.43-1.77-2.24-0.71=9.76+1.83+5.19=8.61-1.99-4.8+2.43=4.1+7.02+8.05-4.48=8.68-0.4-5.14=5.78-4.14+0.69=2.96-2.19+6.8-0.21=3.19+5.66=7.12-3.85=7.72-7.49+5.54=9.82+2-6.66-2.44=9.33+7.18-1.42=8.43-5.86=6.97-0.98-0.1=2.09+4.64+7.64+6.1=0.09+6.6+6.81-8.62=5.62+6.36=6.89-5.04-0.94+8.14=8.15+7.69=6.6-0.03-2.52=3.47-3.07+9.09-5.14=3.83-0.99+2.04+5.23=3.51-3.07=6.62+7.71+2.01=6.22-3.01+8.29+1.48=2.87+2.16+5.35-4.57=7.88-1.79=2.73+8.59-9.61=8.31+1.45-6.02+5.73=6.48-5.78=5.78+9.15-1.5-1.13=7.88+5.58=5.52-2.69-1.04-0.86=8.13-2.6-3.3-0.81=7.48+2.52-8.28=8.21-3.08-2.56=6.08+3.34+1.26+0.31=7.18-5.02=3.32-0.68=4.69+4.25-3.99+9.91=7.15-5.69+9.73=5.31-3.77-1.12=9.28-2.54-0.06-3.91=8.59+4.98+2.55+4.75=2.87+3.62+1.76=0.71+6.52+6.05-9.12=8.67-8.01+6.51-3.31=8.66+1.25+2.47+3.73=7.53-6.23=6.71+1.57=3.32-2.56-0.11=5.63-3.24+8.83=9.02+8.87-9.53-2.72=4.96-2.71=8.03-4.81-1.32+0.95=6.73-2.9+9.11-6.68=8.78-5.23+1.5=8.9+5.38-3.33+2.46=5.88-1.28+4.85-6.47=8.53-0.48+9.26=0.3+5.81+3.06=9.13-1.71+4.07+1.07=5.61+2.43+9.13-3.7=8.74-5.22-3.04=9.13-7.99+7.97-7.37=5.06+2.11-1.99-1.15=6.42+4.39=1.94-0.57-0.91=9.7+9.69-8.44-0.02=3.2+2.43+7.17=5.6+5.03+8.19+3.66=8.74+7.95+8.62=5.02+5.86+5.25=9.45-3.13-5.23+1.21=1.25+9.41-4.95+7.22=9.28-0.53+4.93-0.23=4.54+4.31=4.89-0.88=6.24-2.38=8.65-7.72+1.99=9.25-1.78+0.83+2.03=6.12-2.39-0.19-3.14=2.55+8.27-8.41=5.95+0.94=7.63-3.05+8.23=5.3+8.65+0.2=1.22+5.79+9.12-9.84=8.36-2.1-5.03+8.58=7.7+7.65+0.06-4.24=2.18+2.81-4.17+5.21=0.87+6.74+3.54-7.02=7.99+1.2+9.21=7.43-1.64+5.56-6.37=5.77-5.08+9.58=9.45+4.83+5.02-0.77=5.78-1.26-2.47+0.47=7.34-0.88+2.52-6.66=4.97+2.42+9.88+5.12=2.93+0.48+8.34=6.91-6.81=7.75+9.55+5.87-9.8=8.23-0.39-7.14=3.63+9.65+0.73+9.53=3.54+9.76+6.95-9.44=3.48-2.35+6.52=9.14+5.4-7.17+2.82=8.66-1.75-4.05=7.69-3.29-0.44+1.05=5.11-3.63+2.31=6.62-4.22+6.89-7.83=4.65+1.13+5.41=3.15+7.7-4.96=4.98+8.22-1.79-9.22=5.49-2.14+7.31+2.27=5.71+1.73+8.7+7.64=8.93+8.32+3.24-7.04=7.76+6.06+9.22+9.39=3.67-2.72-0.42=8.84-1.92-5.19=9.59+7.31-5.46-7.75=5.58+3.37=9.9-0.45+2.06+9.52=3.07-1.77+2.26-2.65=1.88+5.31-0.71=2.4+6.55=7.96-2.06-5.68+5.01=3.94-2.14+5.22+8.08=8.2-1.58-2.69=0.54+7.85+2.77-6.77=5.25+2.31=9.17-5.24-2.38-1.01=7.28+1.89+2.94+2.37=4.95+6.76-3.54=6.12-1.95+2.92+2.01=3.81+3.54-0.84-6.39=5.62+1.65+3.84+4.65=9.1-2.4-4.09-2.5=5.16-3.41=9.85-2.52-5.41-1.63=5.8+8.98-7.57+6.72=6.55+9.38-2.7-8.15=8.99-6.34+6.68-8.63=4.64-0.39-0.9+6.83=0.94+7.36+2.59+3.58=2.37-0.58+4.37=8.76-5.16-0.02-3.36=5-1.19-1.39+4.15=5.05-2.2-1.45+1.79=6.98-3.07=7.92+1.91=6.44+3.69=8.53+1.79+9.41-5.31=2.2+3.44+2.29=6.52+7.87+9.25+1.39=5.78+7.67+7.28-1.08=7.51+2.32+3.63+5.55=9.03+4.57=7.69+1.96+8.3+7.41=7.5+3.65+4.79+1.3=1.46+5.71-0.5=3.34-1.48+0.95+8.3=2.21+8.65-5.6=3.3+9.1-6.59+1.1=0.83-0.62+6.12+9.42=9.72-2.23-4.66+9.8=2.11+9.82-0.24=2.62+7.14-7.27+8.26=9.69-1.75-1.49-2.46=8.25+6.98-4.47+6.54=8.58-5.92+1.06=3.33+3.82+3.24=9.19-0.32-7.87+9.41=9.23+6.98+6.19+9.88=2.22+1.54+3.57=9.17-6.09+3.69=4.49+5.9-2.51-2.74=4.05+3.1+5.62-7.32=5.9+7.26+7.37=2.21-0.41+6.03-2.64=1.28+5.5=5.25-1.74+2.78=3.19+0.58=7.82-2.16-2.3+1.57=2.09+5.15-6.77=9.58+3.78-2.95+7.4=7.12+3-3.08+8.95=5.14-2.63+3.62=9.8-6.51-1.94=3.41-2.08=5.4+4.05=2.79-2.24+9.96+8.23=8.32-1.49-6.46=1.49-0.93-0.28=6.26+3.05+2.39+3.23=7.71-3.38-0.98-1.64=8.19-2.12-2.25=8.85-4.21+9.57-6.81=9.82-2.8-1.99+9.58=9.42-6.4+7.35-1.92=7.67+1.54-5.41-0.64=8.68+8.29-6.59+1.76=6.3-2.82+6.4-8.15=4.59-0.03+9.78-5.75=8.26+5.68-4.62-1.52=2.69+0.43=4.63-3.97+8.96-3.79=8.97-8.3=8.44+4.94-8.38+1.82=6.32-0.26-4.6-0.19=2.77+4.02+2.65+1.27=6.44-2.71-2.92-0.43=4.37+7.24+4.1=5.83-1.71+7.92+0.19=9.14+3.22-7.51+4.55=5.53+8.23-2.24+7.13=9.39-0.21=9.69-0.55-3.72=8.56-2.4-1.83-3.8=5.69-3.6+7.39=1.47+0.15=5.2+7.81-6.29-4.74=8.8-1.62+5.75+8.66=9.94-8.19+7.71-5.52=5.54-1.86+2.85+1.96=7.97-6.2+4.75=4.26-1.27-1.78-0.48=9.11-4.08+3.4=5.35-3.79+8.32-4.6=8.92-0.27-4.45+5.42=6.77+3.85+4.64-1.78=5.73+6.94-2.85+2.64=9.61-3.33-4.07+1.41=6.29-3.51+7.84+8.76=8.78-5.99+7.46=9.57-1.8+7.4+3.61=7.99-6.79=8.76+6.16-9.55-3.84=5.56+5.14-5.7-2.11=8.81-5.65+1.78-2.36=5.19+5.77+3.68-4.68=7.34-2.51+6.26+7.81=4.41+5+6.01+7.79=8.11-6.77=5.47-2.47=9.02-4.84+3.6-0.97=7.96+9.48-6.02=6.25-5.6=1.06+8.79+0.48=9.28-3.66-2.9+5.29=6.75+0.21+1.97+3.29=7.31-5.06+4.16-1.4=9.44+4.53+7.77=0.39+4.54+6.43-2.38=4.67+6.82-6.45-0.98=5.37+5.48+4.55=4.44+6.37-9.64=5.78+1.74+8.54=1.41-0.9-0.1=5.39+0.25-1.21=2.15+8.77+7.86+2.35=4.52-2.05+0.2+0.55=5.88-1.63-0.65+5.58=4.95+5.61+2.32=7.61+9.6+8.94-0.29=9.65-5.38-0.18=0.9+1.27+5.96+0.75=7.67+4.41-1.3=9.52+1.8+3.26=8.49+3.5-5.81-3.16=4.39+5.08+5.02+2.47=7.39+6.02+0.13=6.75-0.71-0.27-0.43=6.48-0.64-0.85-2.35=6.61-0.99-1.16+3.13=5.53-1.69-2.59+0.24=7.36-0.56+0.07=5.86+4-8.12=0.29+6.94+0.7+6.67=5.82+3.54+1.6=9.42+5.62+2.02+1.69=6.77-1.48=6.89+7.83+9.35=7.69-1.84-3.02=6.83-1.05+1.41=9.8-8.33+8.68=0.96+7.16+4.31=3.26+3.91-3.01+1.88=6.64+0.61-5+8.47=6.69-2.9+7.29+2.58=2.79+1.99+1.29+8.6=9.9-8.29=7.54+9.13=7.02+4.8-8.07+3.28=2.06-1.45+6.4-3.66=9.16-8.29+2.28+6.28=5.77+9.13-2.41-8.48=9.56-6.33-0.08=6.69+0.98-2.82+8.51=7.98-0.45-3.17-3.33=7.98-7.56-0.08=6.89-4.3-0.22=2.18+3.89+2.15=5.69+3.89=4.01-0.95-0.7=5.21+8.86+6.98=6.81+4.8=4.81+1.74=5.18-3.78+3.15=8.85-8.19=7.71-5.75-1.36+6.57=2.21+5.55-2.61-4.5=5.11+5.6-3.21=7.75+6.64-2.7-3.98=7.08+9.84+2.24+3.79=6.26-2.87-0.59+7.28=7.47+3.86-8.87=3.05-2.23=9.96+8.64-1.72=8.37-6.3+0.93+1.44=0.46+2.93-1.82=6.17-3.42-1.03+6.74=8.45-0.27-2.9-4.69=4.93+9.47+9.02-8.48=7.64+1.06-5.32+0.72=7.77+3.39+0.28=3.67-0.18-2.75=7.2+9.7+3.75+4.01=9.88+1.54-3.29=1.35+3.6-4.07=3.02-1.48-0.1-0.24=4.51+2.31+3.21-2.59=9.82-5.85+5.19=5.8-4.13-0.83-0.39=9.8-7.61=9.52-3.64-0.79=7.18-2.73-1.6=1.02+5.75+9.74+4.94=4.66+3.81=1.14+1.34+0.71+3.3=5.46+4.91-2.11+4.96=0.8-0.54=6.78-1.16-2.01-1.13=9.78-0.62-0.59-0.33=7.62-3.66+7.74-0.42=3.71+0.04-2.38+3.05=8.15-0.14-1.75-3.37=7.38+5.28-7.5=8.36+9.89-2.91=6.91-1.44-1.95+6.83=6.67+9.14+7.2-4.89=2.49+3.48+9.7=5.01-0.66=9.71+5.32-3.12-5.76=8.84-1.82-0.57=8.11+9.25=7.47-2.78-3.05+8.35=6.6+5.02-6.93-3.29=9.97+2.04-5.49-0.98=2.06+9.28-4.47-6.47=7.84+0.51-0.15+2.67=6.12-3.85+6.33+1.79=5.39-1.46+4.49-3=0.72+4.49+7.96=8.67+8.32=9.78+3.33-4.09-6.94=2.45+9.72+0.82-1.46=8.65+9.32=2.05+3.48+5.68=9.85-2-1.21=5.08+4.1+9.46-7.7=8.28+1.17+4.55-7.47=8.06-0.94-3.18-2.75=8.79+8.1-7.23-4.85=2.96+1.7-4.03+4.83=5.08+4.5-2.07=0.45+1.66+6.39+9.42=7.39-1.43+3.33+8.46=2.75+6.65+3.8-2.13=5.37+9.16+6.24-3.53=9.98-0.49-4.39+1.48=5.59+8.62=6.04-4.52+2.86=6.07+9.93+0.74-6.95=6.06-2.12=4.15-0.21-1.82=8.16-2.13+2.3-4.51=7.77-1.6+9.58=6.3-0.6-2.3+7.28=3.7+6.49-2.32-5.33=3.23-1.83=4.45-1.11+7.19=2.9+3.5+4.08+1.5=7.24+7.77-5.11-0.68=8.51-2.27-4.16-0.84=4.14-2.33+7.68-3.35=7.7-0.9+9.14+3.73=5.86-5.17-0.02+2.68=8.56+8.03-5.88+2.37=5.26+1.9-1.88+2.54=5.38+7.94-9.05+5.2=7.16-4.19-0.82+1.1=4.81+6.97-1.02-0.39=5.95-2.72+7.32=2.85+9.6+9.01-6.17=5.01+6.92-7.22-3.28=0.43+7.85+3.64+0.55=9.27-1.82+0.43=5.77+1.24+1.88=5.99-2.46-0.18=9.63-0.92=9.69-0.89-0.31-6.35=6.01+7.2-1.03+6.49=3.73+5.11-4.29=6.03+7.43-2.22=4.2-3.63=5.76+4.41=7.42-2.89-0.15-1.79=7.42-3.59-2.39+4=8.79-3.27+4.64-6.06=9.76-5.92=0.83+6.86-4.21+8.5=3.73+4.86-4.37=5.94+4.47-4.97=2.66+2.8=7.56-7.14-0.24=4.43-1.43-2.47=7.84+4.94=9.73+8.19-6.22=2.35+3.21+7.11+8.63=5.07-3.04+6.03-0.43=5.07-3.13=9.6-3.57-3.54-1.19=3.51+7.09-0.09=3.4-2.25+0.18=8.8-0.43-1.39-0.8=5.17-2.47-1.11-0.19=5.19+7.05-4.85=9.03-1.76-1.79=4.9+4.86+7.88=2.13+7.01-1.01+4.32=9.72+8.33-0.36+5.18=7.93+9.08+5.7-3.29=4.85+1.68=6.92+7.95-1.44=1.29+6.2+0.85-3.97=7.13-5.04+6.37+3.71=2.96-0.13-0.66=8.62-5.53+2.75+4.09=8.81+9.78=9.59-0.68+2-4.01=9.85-0.72=4.61+7.65-3.95=7.23+1.27-5.14=7.31-3.84=7.85+5.46+1.67+5.99=5.35-3.5-1.21+0.64=9.04+8.76=5.17-2.84-1.8+2.2=7+1.2-6.93+2.36=6.19+9=9.18-1.17+1.35+8.43=8.91-3.73+2.65-4.59=3.85-1.86-1.25=0.81+7.18+2.93=9.21-1.4+9.89=6.43-2.07+8.29=0.12+9.99=7.89-1.6+3.8=9.76+3.83-2.27=5.4+6.4-9.24=9.11+5.86-3.54-9.68=0.83+4.12-1.92-0.8=7.32+2.19-7.16+6.37=0.67+3.98+9.05=4.89-1.38=5.58-0.58-2.65=6.55-0.08-1.1+1.4=2.16-1.4+5.68+1.51=5.91+2.87-4.35+9.03=9.33-2.74+0.38+6.07=4.9-0.52+1.24-4.31=8.67+7-2.51+6.75=4.55+2.19+4.52+7.61=8.92-5.27+5.43-0.47=5.01+3.86+5.49+9.51=7.53-1.67-1.13+5.17=7.02+3.82+2.32+5.54=5.64+6.78-5.29=0.42+0.26+4.48=8.38-5.22=6.44-5.02=2.78-1.94+5.07-4.36=8.99-7.74+7.39=7.76+9.12+8.48=7.81-5.34-0.32=3.94-1.17+9.16+3.95=3.96-3.03+7.67+2.26=6.42+3.94-3.1-4.94=3.1+5.32+9.59-8.95=9.75-3.65+4.24-9.35=9.4-7.72+2.89=0.84+1.5=3.44-2.99+5.83=5.7+6.21-1.87-4.71=7.59+0.56-6.55=2.05+9.01-7.22=6.32+8.09=9.7+6.78=3.54+9.66=4.72+6.42-3.37=8.7+2.22-7.86=5.16+9.43+1.06+2.17=8.43-7.5+5.02-1.39=4.73-1.32-0.99=2-0.41=7.39+9.38+4.98=7.95-4+0.31+3.86=7.4-5.89=參考答案3.39+9.41+6.42+6.74=25.961.9+3.36+4.58-2.85=6.996.27-2.32+5.15-1.73=7.375.58-0.61-0.73-3.38=0.867.43-1.28-3.04-2.74=0.371.22+6.63+2.09=9.948.82+1.14+8.97-9.15=9.783.1-1.2+7.43=9.337.57+8.24-6.03+8.53=18.314-0.34+9.69+6.86=20.218.67-3.17-4.42=1.084.26+2.57-3.71+9.05=12.175.59-4.88-0.26+5.01=5.466.42+8.31-8.69-5.31=0.736.26-0.16-5.9=0.25.16+0.61+9.17-5.04=9.95.34-3.93+5.1+8.42=14.933.95+1-3.33+5.68=7.37.27+0.26=7.536.63-1.1-0.73=4.89-1.52-2.48-0.39=4.618.63-6.81-0.65+8.72=9.896.17+5.06+0.85+4.65=16.738.5+5.57+3.19-1.71=15.554.88+4.58+6.76-0.56=15.661.04+9.74+0.36=11.147.67-2.52+2.29-2.71=4.739.9-8.42=1.489.53-1.98-6.15+3.23=4.636.09-1.26-0.45+4.81=9.198.97+9.66-7.62-7.63=3.383.42+3.36=6.787.47+3.62-6.72=4.376.27-4.59=1.682.24+9.55+0.48=12.276.22-5.85+9.25+5.33=14.951.03+5.11-0.48-4.63=1.033.81-3.17+1.41=2.052.96+7.96+1.95-2.28=10.597.76-0.36-0.81-3.45=3.145.4-4.66+6.8+7.36=14.92.53+3.85+3.61+7.29=17.286.94-4.17-1.63+7.44=8.586.57-2.52+9.98=14.030.61-0.47+1.3=1.444.06-1.17+1.96+3.8=8.659.48-6.54-2.06+2.79=3.677.03-1.06+4.82-2.13=8.665.22-3.84+4.22=5.66.81-0.99-0.42=5.48.65-4.16+4.32+8.8=17.615.94+3.69-4.76=4.878.78+5.43=14.210.17+3.53=3.75.95-3.59+7.92=10.289.36+9.54=18.95.82+5.12-2.42-6.31=2.218.25+6.6-3.31=11.542.84-0.58+5.67=7.938.64-4.92=3.725.22+5.92-6.05-2.27=2.829.99+4.65-8.47-2.26=3.912.26+4.12+1.07=7.458.05+8.23-7.35+1.85=10.789.16-3.21-4.62=1.336.34-2.4-2.34=1.64.26+9.91-9.57-4.07=0.532.27+0.31-1.38+9.63=10.839.85-5.43+5.27-1.72=7.976.6-3.25=3.354.17-2.62-0.3-0.24=1.019.23+7.1-0.55=15.787.15-1.43=5.724.94-4.74=0.29.94-3.96+9.12=15.16.83-1.38-2.58-2.04=0.835.81-1.68-1.98-1=1.156.55-2.69+8.79+7.7=20.354.57-2.55+5.02+2.58=9.620.61+6.41=7.023.29+7.62+8.21-5.78=13.345.86-1.14+1.56+4.94=11.225.29+1.42+6.43-9.06=4.087.28+4.55+6.46=18.292.24-0.28-0.47=1.496.8+7.46+7.88=22.148.69-2.38+7.68+9.14=23.134.26+0.77=5.033.02+7.48+3.41+3.12=17.037.93+7.15+7.57+8.68=31.331.94+0.87-1.04+3.15=4.926.99-1.33-2.2+6.76=10.224.08+8.99+1.11=14.182.66+5.46+6.98-7.97=7.136.96+0.9+7.48=15.349.19+3.22-9.51+1.38=4.286.16+9.7-6.33=9.539.32-0.81-5.95-1.81=0.757.49-3.35+6.44=10.588.13+9.41+6.01-1.43=22.129.08-0.53-4.35+8.1=12.34.8+2.2+8.51-8.03=7.482.56+2.67+6.71+5.83=17.777.6+3.6-4.14-3.95=3.118.44-2.88-0.93+3.99=8.621.83+8.91+1.27-5.19=6.823.18+8.64-5.99-5.61=0.226.33+0.77+3.96-6.2=4.866.47+2.4+2.93=11.88.55-4.97-1.74-0.25=1.598.14-3.04=5.16.12-1.88+8.11+7.19=19.548.78-0.51-2.81-4.08=1.385.75-0.17+8.99=14.574.59-3.43+5.57+9.55=16.281.69-0.43=1.266.87-0.33-6.04-0.4=0.17.97+8.68-6.39-1.29=8.977.14+8.73-5.96+9.59=19.59.56+0.66=10.228.36+3.8-9.35+9.76=12.572.92-0.3+7.19=9.819.68-5.98+4.18-6.99=0.899.48-6.33-2.51=0.644.69+9.18+0.63-2.64=11.867.58-0.54-1.77+0.8=6.071.19+5.04=6.239.66-0.95-2.95=5.764.78+8.41-5.86-4.61=2.724.58+6.17+5.18=15.934.83-4.64+7.48-3.67=49.29-2.98-5.28-0.26=0.772.54+9.23=11.776.21-2.83+2.21=5.596.13+6.47+8.42=21.028.55-4.04-0.84-2.72=0.956.77-0.76-3.19-1.43=1.390.81+6.43-6.58+6.18=6.844.32-2.08+4.06=6.39.93-3.22-2.77=3.948.58-0.05+9.82-4.36=13.999.85-6.91+3.98=6.924.86+2.86+9+1.83=18.556.47+6.82-5.88+4.87=12.284.68+5.65=10.338.94-7.93=1.010.37+7.03-0.78+4.99=11.618.45-2.52+7.25-5.33=7.858.37+0.57+4.55+6.22=19.718.32-1.6-6.21+9.51=10.021.88+2.51-1.29-1.23=1.877.5-2.25+1.79-0.81=6.233.03-0.55+6.01-2.91=5.586.26-1.8-3.84+8.06=8.682.5+6.48-8.44+3.23=3.774.59+2.99+4.74=12.329.88-5.99-1.04=2.859.56-3.49-3.58-1.52=0.977.25+5.63-2.01=10.877.31+4-0.03=11.288.92+7.82-5.81-0.69=10.246.05+8.18-9.85+3.17=7.556.22-2.57+7.95-0.27=11.338.01-0.59-5.12-1.74=0.564.59+9.39+2.94+2.63=19.551.75+5.51-3.36+6.28=10.189.52-8.79+4.4+9.16=14.298.44+1.35=9.791.68+5.62+2.13+3.69=13.124.17+8.29+6.08=18.547.16+8.29-9.85-3.57=2.037.38-6.82+6.37-1.67=5.265.28+5.89=11.176.71-1.23-4.18+4.87=6.176.63-1.09-2.47+5.58=8.652.12+8.68-1.05-7.86=1.899.14-1.05+2.62=10.718.04+6.2-3.32-0.15=10.778.8-7.41+6.42+8.21=16.029.22+0.89+3.34-3.63=9.826.84-5.3+6.27-3.59=4.225.57-3.05+3.85+7=13.377.87-2.95-0.96-2.66=1.31.47-1.34=0.137.33-1.58+0.43=6.184.62-2.19+2.92-2.67=2.686.19-2.78-0.98+3.17=5.62.85+9.54-1.48-9.58=1.333.44+4.88-1.83+4.7=11.196.23-0.45+6.62+1.67=14.076.62-0.8+8.03+8.18=22.030.94+2.77-2.61=1.17.95+7.57=15.527.72+4.29+8.86-9.79=11.085.09-0.05-4.02+5.61=6.636.93-5.14+4.03+7.21=13.036.33+5.24-2.78=8.794.69-1.18=3.512.92+8.54-0.16-2.64=8.663.8-0.69-0.85-1.5=0.767.12+9.05-6.76=9.413.11-1.42-0.4-0.12=1.175.42-0.39+5.93-5.13=5.837.11+2.16-6.17=3.18.8-1.14-0.58-2.33=4.754.68+1.26+6.55+0.56=13.057.33-1.72=5.618.68-2.42+2.71-3.68=5.290.95+7.13+2.3-5.31=5.075.54-4.65+3.1+5.25=9.245.88+7.43-5.84-5.43=2.044.27-1.01+1.44=4.76.16+8.64+6.87+3.27=24.949.27-2.69-1.09+6.35=11.848.49+3.51+7.53-2.27=17.260.77+4.69+8.08+6.95=20.498.68-0.88-3.65=4.159.25-9.11+3.11+5.9=9.156.08+9.56+4.92=20.563.56+5.25+5.55+8.84=23.29.08-0.3-5.65=3.138.41+2.6-1.88+2.12=11.258.95+6.04-6.75-2.28=5.968.01-4.68+8.67-4.59=7.416.49-0.55-3.59-0.68=1.675.04+4.23+4.52-6.01=7.789.43-0.7-8.61=0.128.77+3.46+6.01-8.47=9.775.6-2.61=2.998.69-7.38-0.98+1.15=1.489.85-6.26+2.11+4.25=9.959.43-0.16+7.03+5.76=22.064.93-0.14-1.35-2.83=0.616.26+4.04+9.5=19.83.25+8.47+8.53-7.72=12.538.93+3.62-3.91=8.648.41-2.65-5.09+7.33=87.95-1.26-1.67-3.06=1.965.43-1.77-2.24-0.71=0.719.76+1.83+5.19=16.788.61-1.99-4.8+2.43=4.254.1+7.02+8.05-4.48=14.698.68-0.4-5.14=3.145.78-4.14+0.69=2.332.96-2.19+6.8-0.21=7.363.19+5.66=8.857.12-3.85=3.277.72-7.49+5.54=5.779.82+2-6.66-2.44=2.729.33+7.18-1.42=15.098.43-5.86=2.576.97-0.98-0.1=5.892.09+4.64+7.64+6.1=20.470.09+6.6+6.81-8.62=4.885.62+6.36=11.986.89-5.04-0.94+8.14=9.058.15+7.69=15.846.6-0.03-2.52=4.053.47-3.07+9.09-5.14=4.353.83-0.99+2.04+5.23=10.113.51-3.07=0.446.62+7.71+2.01=16.346.22-3.01+8.29+1.48=12.982.87+2.16+5.35-4.57=5.817.88-1.79=6.092.73+8.59-9.61=1.718.31+1.45-6.02+5.73=9.476.48-5.78=0.75.78+9.15-1.5-1.13=12.37.88+5.58=13.465.52-2.69-1.04-0.86=0.938.13-2.6-3.3-0.81=1.427.48+2.52-8.28=1.728.21-3.08-2.56=2.576.08+3.34+1.26+0.31=10.997.18-5.02=2.163.32-0.68=2.644.69+4.25-3.99+9.91=14.867.15-5.69+9.73=11.195.31-3.77-1.12=0.429.28-2.54-0.06-3.91=2.778.59+4.98+2.55+4.75=20.872.87+3.62+1.76=8.250.71+6.52+6.05-9.12=4.168.67-8.01+6.51-3.31=3.868.66+1.25+2.47+3.73=16.117.53-6.23=1.36.71+1.57=8.283.32-2.56-0.11=0.655.63-3.24+8.83=11.229.02+8.87-9.53-2.72=5.644.96-2.71=2.258.03-4.81-1.32+0.95=2.856.73-2.9+9.11-6.68=6.268.78-5.23+1.5=5.058.9+5.38-3.33+2.46=13.415.88-1.28+4.85-6.47=2.988.53-0.48+9.26=17.310.3+5.81+3.06=9.179.13-1.71+4.07+1.07=12.565.61+2.43+9.13-3.7=13.478.74-5.22-3.04=0.489.13-7.99+7.97-7.37=1.745.06+2.11-1.99-1.15=4.036.42+4.39=10.811.94-0.57-0.91=0.469.7+9.69-8.44-0.02=10.933.2+2.43+7.17=12.85.6+5.03+8.19+3.66=22.488.74+7.95+8.62=25.315.02+5.86+5.25=16.139.45-3.13-5.23+1.21=2.31.25+9.41-4.95+7.22=12.939.28-0.53+4.93-0.23=13.454.54+4.31=8.854.89-0.88=4.016.24-2.38=3.868.65-7.72+1.99=2.929.25-1.78+0.83+2.03=10.336.12-2.39-0.19-3.14=0.42.55+8.27-8.41=2.415.95+0.94=6.897.63-3.05+8.23=12.815.3+8.65+0.2=14.151.22+5.79+9.12-9.84=6.298.36-2.1-5.03+8.58=9.817.7+7.65+0.06-4.24=11.172.18+2.81-4.17+5.21=6.030.87+6.74+3.54-7.02=4.137.99+1.2+9.21=18.47.43-1.64+5.56-6.37=4.985.77-5.08+9.58=10.279.45+4.83+5.02-0.77=18.535.78-1.26-2.47+0.47=2.527.34-0.88+2.52-6.66=2.324.97+2.42+9.88+5.12=22.392.93+0.48+8.34=11.756.91-6.81=0.17.75+9.55+5.87-9.8=13.378.23-0.39-7.14=0.73.63+9.65+0.73+9.53=23.543.54+9.76+6.95-9.44=10.813.48-2.35+6.52=7.659.14+5.4-7.17+2.82=10.198.66-1.75-4.05=2.867.69-3.29-0.44+1.05=5.015.11-3.63+2.31=3.796.62-4.22+6.89-7.83=1.464.65+1.13+5.41=11.193.15+7.7-4.96=5.894.98+8.22-1.79-9.22=2.195.49-2.14+7.31+2.27=12.935.71+1.73+8.7+7.64=23.788.93+8.32+3.24-7.04=13.457.76+6.06+9.22+9.39=32.433.67-2.72-0.42=0.538.84-1.92-5.19=1.739.59+7.31-5.46-7.75=3.695.58+3.37=8.959.9-0.45+2.06+9.52=21.033.07-1.77+2.26-2.65=0.911.88+5.31-0.71=6.482.4+6.55=8.957.96-2.06-5.68+5.01=5.233.94-2.14+5.22+8.08=15.18.2-1.58-2.69=3.930.54+7.85+2.77-6.77=4.395.25+2.31=7.569.17-5.24-2.38-1.01=0.547.28+1.89+2.94+2.37=14.484.95+6.76-3.54=8.176.12-1.95+2.92+2.01=9.13.81+3.54-0.84-6.39=0.125.62+1.65+3.84+4.65=15.769.1-2.4-4.09-2.5=0.115.16-3.41=1.759.85-2.52-5.41-1.63=0.295.8+8.98-7.57+6.72=13.936.55+9.38-2.7-8.15=5.088.99-6.34+6.68-8.63=0.74.64-0.39-0.9+6.83=10.180.94+7.36+2.59+3.58=14.472.37-0.58+4.37=6.168.76-5.16-0.02-3.36=0.225-1.19-1.39+4.15=6.575.05-2.2-1.45+1.79=3.196.98-3.07=3.917.92+1.91=9.836.44+3.69=10.138.53+1.79+9.41-5.31=14.422.2+3.44+2.29=7.936.52+7.87+9.25+1.39=25.035.78+7.67+7.28-1.08=19.657.51+2.32+3.63+5.55=19.019.03+4.57=13.67.69+1.96+8.3+7.41=25.367.5+3.65+4.79+1.3=17.241.46+5.71-0.5=6.673.34-1.48+0.95+8.3=11.112.21+8.65-5.6=5.263.3+9.1-6.59+1.1=6.910.83-0.62+6.12+9.42=15.759.72-2.23-4.66+9.8=12.632.11+9.82-0.24=11.692.62+7.14-7.27+8.26=10.759.69-1.75-1.49-2.46=3.998.25+6.98-4.47+6.54=17.38.58-5.92+1.06=3.723.33+3.82+3.24=10.399.19-0.32-7.87+9.41=10.419.23+6.98+6.19+9.88=32.282.22+1.54+3.57=7.339.17-6.09+3.69=6.774.49+5.9-2.51-2.74=5.144.05+3.1+5.62-7.32=5.455.9+7.26+7.37=20.532.21-0.41+6.03-2.64=5.191.28+5.5=6.785.25-1.74+2.78=6.293.19+0.58=3.777.82-2.16-2.3+1.57=4.932.09+5.15-6.77=0.479.58+3.78-2.95+7.4=17.817.12+3-3.08+8.95=15.995.14-2.63+3.62=6.139.8-6.51-1.94=1.353.41-2.08=1.335.4+4.05=9.452.79-2.24+9.96+8.23=18.748.32-1.49-6.46=0.371.49-0.93-0.28=0.286.26+3.05+2.39+3.23=14.937.71-3.38-0.98-1.64=1.718.19-2.12-2.25=3.828.85-4.21+9.57-6.81=7.49.82-2.8-1.99+9.58=14.619.42-6.4+7.35-1.92=8.457.67+1.54-5.41-0.64=3.168.68+8.29-6.59+1.76=12.146.3-2.82+6.4-8.15=1.734.59-0.03+9.78-5.75=8.598.26+5.68-4.62-1.52=7.82.69+0.43=3.124.63-3.97+8.96-3.79=5.838.97-8.3=0.678.44+4.94-8.38+1.82=6.826.32-0.26-4.6-0.19=1.272.77+4.02+2.65+1.27=10.716.44-2.71-2.92-0.43=0.384.37+7.24+4.1=15.715.83-1.71+7.92+0.19=12.239.14+3.22-7.51+4.55=9.45.53+8.23-2.24+7.13=18.659.39-0.21=9.189.69-0.55-3.72=5.428.56-2.4-1.83-3.8=0.535.69-3.6+7.39=9.481.47+0.15=1.625.2+7.81-6.29-4.74=1.988.8-1.62+5.75+8.66=21.599.94-8.19+7.71-5.52=3.945.54-1.86+2.85+1.96=8.497.97-6.2+4.75=6.524.26-1.27-1.78-0.48=0.739.11-4.08+3.4=8.435.35-3.79+8.32-4.6=5.288.92-0.27-4.45+5.42=9.626.77+3.85+4.64-1.78=13.485.73+6.94-2.85+2.64=12.469.61-3.33-4.07+1.41=3.626.29-3.51+7.84+8.76=19.388.78-5.99+7.46=10.259.57-1.8+7.4+3.61=18.787.99-6.79=1.28.76+6.16-9.55-3.84=1.535.56+5.14-5.7-2.11=2.898.81-5.65+1.78-2.36=2.585.19+5.77+3.68-4.68=9.967.34-2.51+6.26+7.81=18.94.41+5+6.01+7.79=23.218.11-6.77=1.345.47-2.47=39.02-4.84+3.6-0.97=6.817.96+9.48-6.02=11.426.25-5.6=0.651.06+8.79+0.48=10.339.28-3.66-2.9+5.29=8.016.75+0.21+1.97+3.29=12.227.31-5.06+4.16-1.4=5.019.44+4.53+7.77=21.740.39+4.54+6.43-2.38=8.984.67+6.82-6.45-0.98=4.065.37+5.48+4.55=15.44.44+6.37-9.64=1.175.78+1.74+8.54=16.061.41-0.9-0.1=0.415.39+0.25-1.21=4.432.15+8.77+7.86+2.35=21.134.52-2.05+0.2+0.55=3.225.88-1.63-0.65+5.58=9.184.95+5.61+2.32=12.887.61+9.6+8.94-0.29=25.869.65-5.38-0.18=4.090.9+1.27+5.96+0.75=8.887.67+4.41-1.3=10.789.52+1.8+3.26=14.588.49+3.5-5.81-3.16=3.024.39+5.08+5.02+2.47=16.967.39+6.02+0.13=13.546.75-0.71-0.27-0.43=5.346.48-0.64-0.85-2.35=2.646.61-0.99-1.16+3.13=7.595.53-1.69-2.59+0.24=1.497.36-0.56+0.07=6.875.86+4-8.12=1.740.29+6.94+0.7+6.67=14.65.82+3.54+1.6=10.969.42+5.62+2.02+1.69=18.756.77-1.48=5.296.89+7.83+9.35=24.077.69-1.84-3.02=2.836.83-1.05+1.41=7.199.8-8.33+8.68=10.150.96+7.16+4.31=12.433.26+3.91-3.01+1.88=6.046.64+0.61-5+8.47=10.726.69-2.9+7.29+2.58=13.662.79+1.99+1.29+8.6=14.679.9-8.29=1.617.54+9.13=16.677.02+4.8-8.07+3.28=7.032.06-1.45+6.4-3.66=3.359.16-8.29+2.28+6.28=9.435.77+9.13-2.41-8.48=4.019.56-6.33-0.08=3.156.69+0.98-2.82+8.51=13.367.98-0.45-3.17-3.33=1.037.98-7.56-0.08=0.346.89-4.3-0.22=2.372.18+3.89+2.15=8.225.69+3.89=9.584.01-0.95-0.7=2.365.21+8.86+6.98=21.056.81+4.8=11.614.81+1.74=6.555.18-3.78+3.15=4.558.85-8.19=0.667.71-5.75-1.36+6.57=7.172.21+5.55-2.61-4.5=0.655.11+5.6-3.21=7.57.75+6.64-2.7-3.98=7.717.08+9.84+2.24+3.79=22.956.26-2.87-0.59+7.28=10.087.47+3.86-8.87=2.463.05-2.23=0.829.96+8.64-1.72=16.888.37-6.3+0.93+1.44=4.440.46+2.93-1.82=1.576.17-3.42-1.03+6.74=8.468.45-0.27-2.9-4.69=0.594.93+9.47+9.02-8.48=14.947.64+1.06-5.32+0.72=4.17.77+3.39+0.28=11.443.67-0.18-2.75=0.747.2+9.7+3.75+4.01=24.669.88+1.54-3.29=8.131.35+3.6-4.07=0.883.02-1.48-0.1-0.24=1.24.51+2.31+3.21-2.59=7.449.82-5.85+5.19=9.165.8-4.13-0.83-0.39=0.459.8-7.61=2.199.52-3.64-0.79=5.097.18-2.73-1.6=2.851.02+5.75+9.74+4.94=21.454.66+3.81=8.471.14+1.34+0.71+3.3=6.495.46+4.91-2.11+4.96=13.220.8-0.54=0.266.78-1.16-2.01-1.13=2.489.78-0.62-0.59-0.33=8.247.62-3.66+7.74-0.42=11.283.71+0.04-2.38+3.05=4.428.15-0.14-1.75-3.37=2.897.38+5.28-7.5=5.168.36+9.89-2.91=15.346.91-1.44-1.95+6.83=10.356.67+9.14+7.2-4.89=18.122.49+3.48+9.7=15.675.01-0.66=4.359.71+5.32-3.12-5.76=6.158.84-1.82-0.57=6.458.11+9.25=17.367.47-2.78-3.05+8.35=9.996.6+5.02-6.93-3.29=1.49.97+2.04-5.49-0.98=5.542.06+9.28-4.47-6.47=0.47.84+0.51-0.15+2.67=10.876.12-3.85+6.33+1.79=10.395.39-1.46+4.49-3=5.420.72+4.49+7.96=13.178.67+8.32=16.999.78+3.33-4.09-6.94=2.082.45+9.72+0.82-1.46=11.538.65+9.32=17.972.05+3.48+5.68=11.219.85-2-1.21=6.645.08+4.1+9.46-7.7=10.948.28+1.17+4.55-7.47=6.538.06-0.94-3.18-2.75=1.198.79+8.1-7.23-4.85=4.812.96+1.7-4.03+4.83=5.465.08+4.5-2.07=7.510.45+1.66+6.39+9.42=17.927.39-1.43+3.33+8.46=17.752.7