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1.49-0.3+6.24+4.53=7.46-4.87+2.33+1.49=2.95-1.42+1.56+1.69=5.78-1.53-3.74+7.12=9.55-7.92=1.39+6.13+1.4+5.69=8.9+7.8+1.86+1.59=4.07+2.3+7.38+1.9=9.39+2.86-0.9-9.73=8.85-4.29-2.04-0.85=6.88+8.35=4.35-2.56+8.28-1.12=6.86-1.1+6.65-6.44=1.37+0.4=6.93+3.41-3.79-0.49=7.89-4.03-2.5+1.77=5.03+9.9+4.32=0.29+3.47+4.04-5.74=9.28-0.11-7.11+7.06=5.93+0.22-4.46-1.26=5.9-1.72-3.95=9.81-6.78+7.26+0.92=6.21+9.06-1.06+9.14=4.45-1.64-1.14=1.79-1.58=7.14-6.48=7.4+6.02-9.74+6.43=4.77+2.86+6.26=8.07+3.84-3.62=8.86-1.73-1.12-4.77=7.94+0.28+0.54+0.75=3.35+2.65+3.86=7.63+0.19-4.28+3.67=8.2-2.83-0.36-4.11=4.19+2.61+6.24+9.99=0.8+7.51+7.82+6.44=6.49-5.27-0.41=9.13-7.37+6.62=5.14-1.55=9.17+6.7-1.46-5.12=7.18+9.28-0.19=9-3.37-1.21-3.12=8.59+8.46+8.99-2.08=9.08+9.04=8.91-0.53-7.56-0.31=3.31+6.45-6.71+1.02=7.16+3.99-5.76-0.61=6.31-1.96-4.02=6.98-0.3+8.03+8.56=6.91-4.6=3.74+7.54+4.43=0.97+8.37-4.29+7.06=4.58-3.26+4.26=5.32-2.16-1.07-1.21=6.26-3.92+2.79+7.67=3.21+4.47-6.79+5.19=9.5-7.44-0.5+6.4=5.23-2.68-0.46=0.99+9.37-5.61+1.86=6.83-4.53-1.3=6.82-4.3=8.43-0.53=7.14+2.12-2.48=1.53+7.11+6.4-0.03=9.09-1.18-2.57-1.37=7.53-0.04-3.49+5.89=9.64-0.38-5.96-1.95=2.04+8.12+9.55-2.8=9.1-7.03+6.99-0.16=9.9+3.7+3.36-4.01=9.9-0.71-8.09-0.64=0.12+3.65+8.46-8.76=8.68-7.05+0.37+2.35=6.82-0.4+6.65-5.99=4.84+6.69-4.88+2.06=9.19+1.61+9.92-1.62=4.34+6.13=5.55-1.33+9.06=5.29+5.22-8.87+1.89=9.57-8.75+3.4+3.9=9.78-5.75-3.35+9.59=8.12+0.75+5.69=7.51-2.43-0.3-0.34=4.83+7.69+5.49+0.6=9.67+2.07-0.2=5.23+5.21=1.38+8.04+7.38-0.29=6.19+9.24=0.55+3.97+8.37=1.07+1.93+0.81+6.07=8.1-1.64=5.86-0.16-1.98+7.65=4.5+6.25-4.44=9.72+7.91+8.02+7.7=6.12-0.98+7.64+8.18=6.87+6.89+6.03+4.99=6.41+1.97-3.04-2.75=2.56-1.1+6.79=6.55+4.28+7.62+0.03=4.56-0.34-3.65=5.51-2.13-0.04=6.38-0.11-0.66=3.94+6.21=7.85-2.55+0.42=9.47-2.51+9.54=6.2+4.49+8.54+2.99=5.69-3.69+9+3.81=7.84-2.12-0.94+2.41=7.82-0.17=8.31-5.01+5.4=4.09-1.49+7.14=4.57+5.37+6.47-2.65=4.62-0.95-1.2+7.39=3.59+3.41+3.65+3.71=5.98+5.47=3.23+0.58-2.67=9.6+7.4-0.93=2.43+1.95=9.13-1.18-3.87-2.2=6.96+7.3-8.27-5.35=9.34-4.28=8.99+4+0.9=5.86+0.15+8.49+7.2=6.8-0.17-2.04-4.08=8.58-1.62-6.42+2.36=7.36+6.07=6.36-3.26-1.26-1.28=7.15-1.91-3.78+3.77=5.53+3.91-1.42=7.52-0.05=9.23-8.91=7.17-3.13-3.04-0.68=3.25-1.78+4.66=7.62-7.46=8.81-6.37=5.86+7.39=8.57-7.48+4.1=9.54-4.67+3.39=8.99+6.83+6.15=6.36-1.01-1.19=7.23-4.59+7.14=6.65-1.27+5.26-1.54=6.16+9.93+3.91=9.44+3.38-2.21-6.83=4.69+9.77=5.38+8.58-5.19-6.37=8.23+3.58-8.95-1.75=5.26-2.17=6.16-5.9-0.03+2.55=6.11+6.99-3.34=7.83-0.15+0.78=5.38-2.12-2.95+0.52=8.2-7.39+3.46=3.56+2.43+4.76=7.85-1.54-3.32+6.11=4.48-3.56+4.6-2.06=3.66+2.04+3.47-2.45=2.91+2.53-3.26=2.56-0.02=2.83+5.46-8.17=8.53-7.4=9.4+7.61-5.26+6.57=4.65-1.47-0.02=6.88+2.03-4.88+5.52=4.48+5.64+0.94-6.95=7.26-0.48-2.25-2.38=3.81-0.57+3.12=9.65-2.92=9.64-0.02-4.22-4.13=2.65-1.81-0.23+9.62=6.51-0.93-4.29=3.63+1.12+1.61+8.88=5.67-2.58+6.22+3.33=9.68-7.56-0.77=8.54-1.79+4.05=7.3-0.55-6.39=4.03-0.85+7.48=7.8+7.1-0.21+1.61=8.38+5.88-1.85-2.77=3.22-0.74+2.33+2.93=8.12+9.76-4.14+1.3=4.47+5.08+8.89+5.76=4.01-1.28+6.43-4.74=3.12+7.61-0.22+5.89=9.74+8.58-2.96-1.66=2.81-1.54-1.04=1.52+8.75-3.72+4.09=7.9-0.72-4.12+0.37=9.23-4.9-1.52=9.12-1.91-3.29-2.39=7.15-0.97+0.69-3.08=7.98+9.4+9.03-7.03=9.16-6.46+3.33-2.16=5.34+6.36=7.83+5.71+3.75=2.73+4.44+0.06-6.88=6+5.63=3.12+8.65=1.87+1.06-1.11+1.32=0.54+1.63+2.22+4.44=7.48+9.28-0.74-7.81=7.97+3.99=6.24-2.9+3+7.46=5.55+9.47+7.48+9.12=7.94+1.01-1.86=8.91-2.86-1.94-1.83=9.44-7.41-0.09+1.98=4.49-4.18+8.57=4.44-0.98+9.53-2.82=1.39+1.84+0.06=9.55-0.65-3.01+0.08=9.35-2.44-2.7=4.27+4.62-4.95+8.64=5.59+4.12-2.8+7.63=7.7-3.37-0.04=6.8+2.58-7.3-0.76=8.16+5.66-1.63+2.96=9.49-5.95-1.1+0.34=6.11+6.8-4.09-0.37=3.05+9.58-4.49=7.65-1.56-4.65=2.68+9.97=8.22-0.39+1.16-0.59=7.37-5.97+2.5=7.8+1.64=8.81+6.6=9.85-2.23-0.6=6.3+1.54-2.24-0.9=1.44+9.76+8.79-3.13=7.42-4.89+8.93+8.02=6.85+1.84=9.04-2.04+2.92+6.4=6.4-5.28+8.29+2.89=9.57+4.22-5.41-5.13=9.7+1.27-6.23-0.28=8.87+4.58+0.9-7.46=0.22+7.05+8.18-9.57=3.65+3.95+9.56+9.6=7.16+0.54+8.73+3.54=7.13-3.87+4.86+8.52=8.41-1.45+9.99-3.78=9.11-0.04+0.55=6.86-0.55-2.52-2.71=1.78+3.09+3.14-3.35=1.35+8.43+9.55=2.41+0.85+9.54-8.63=9.83+5.68+3.91-0.96=6.2-5.72+5.17+4.04=5.25-1.24+5.85+3.68=4.52-2.43-0.29-1.18=7.98+5.46-1.43=6.65+4.9-2.31-4.53=3.99-2.6-1.21+3.09=6.86-4.13+8.69+3.38=8.66-3.83+3.92=0.55+7.52+1.07-6.66=8-1.79-5.2+7.48=7.74-6.32+9.54-1.82=1.76+4.92-4.57+6.93=9.93+6.54=3.48+6.97-6.21=8.54-0.28-2.41-3.2=4.35+7.14-5.62+9.62=3.9+1.82-4-0.92=8.95-6.93+3.13-2.71=9.17+4.86+8.05-4.76=8.05-2.03+2.71+8.5=5.04-4+4.63=1.2+0.1=8.03-1.04+2.27+5.3=5.77+1.36=8.26-6.67-0.25+2.91=6.21+5.02-4.61+7.43=2.37-1.67+3.52+2.06=2.87+2.57+5.68-6.28=0.96+5.08+9.65=6.53-0.65-2.42+0.36=9.89-3.58-0.21-5.32=4.19+9.94+0.39+6.54=6.57-3.63-1.11+7.97=7+9.51-7.86+4.18=2.45+9.38=7.32+8.29-4.09+8.49=9.58-3.65-3.37+8.47=3.49+5.74-0.34+0.6=3.98+0.76+1.97=7.46-0.29-2.39=9.88-0.31+6.8-2.24=9.03-1.59-4.31+9.48=4.97-0.02=2.87-2.34=8.76-1.72-5.99=2.39+4.41=7.41+3.9+6.18=9.39-2.03=6.74+8.48-5.8=9.73+6.99+0.55+4.3=3.39-1.87+9.65=0.68+4.81+9.89-7.69=5.07+3.99+8.89+3.15=8.27-0.13+9.5-1.07=8.29-3.14-2.96=9.32-2.03-0.68-2.41=5.21+7.54-1.62+8.17=0.15+9.92-8.43=8.99+1.26+2.64+1.35=1.85-1.58=7.85-0.62-2.96=0.34+7.84+0.46+9.18=6.77-1.59-2.37-0.51=2.84-2.09+5.92-0.48=7.69+6.72-6.59+3.34=7.97-4.17+6.25-9.63=4.76+1.11-1.91=0.99+8.84+5.92=2.4+0.79+1.45+3.87=7.37-6.97+0.22=3.62+1.01+5.25-9.46=9.27-8.42+7.35=6.61-0.73-4.28+3.66=2.4+2.85=6.99-3.85+1.72-4.62=9.37+5.8-4.49-7.69=8.2+9.76=8.57+3.03+5.76+4.68=3.28+8.26=2.08+3.92=9.32+2.96-4.47-3.88=3.25+6.58-3.56=9.52-2.59+8.18+6.43=7.4-0.64+4.16+8.5=8.17-0.31-0.07-5.71=9.4+0.7+2.73+9.21=4.11-1.95+7.13+1.61=4.11+3.25+5.83+8.5=5.92+9.28-2.57=5.33-3.44+8.08-9.38=1.42+8.36-8.71+3.35=6.74-1.3-3.7=4.88-4.34+9.27+4.64=3.31+3.45-3.46+4.26=9.1+2.54+5.85-1.95=7.26-4.63+5.5+2=4-3.43+7.15+3.69=2.94+0.5-1.9=9.92-1.38-0.03-2.04=9.37-2.46=4.97+2.25-1.38=5.68-1.32-1.75+5.09=1.7-0.21+1.19-1.53=2.7-0.6+5.15+2.74=9.33+2.65-9.03=3.14-2.08+7.8-6.04=4.85-0.73-0.19+8.94=6.82+5.19+4.26=6.31+2.69+6.5-6.08=8.08-1.75-5.31=5.33+6.32+9.85=8.02-3.31+6.78+0.98=9.46+4.89-3.95+8.28=4.37+6.69-6.44+2.41=8.16-4.87=5.29-0.36+9.2=8.1-2.74-0.47+3.04=9.85+8.89-4.64-0.58=9.57-5.92+6.45=7.02-2.56+5.17=7.62-0.44-2.85=9.99+3.87+4.79=9.99-0.33-6.26=8.73+9.44-4.06+8.53=7.95+3.86+9.47-5.06=1.97+3.32-3.42=1.57+0.35=8.86-1.7+4.51-2.27=9.64+1.52+8.74=9.73+0.95+1.99-5.92=6.55+6.54-9.89=7.71-6.71-0.02+9.05=9.52-4.5=7.49-1.24-1.72-0.26=9.02-1.75+7.92-9.5=9.83-2.38+9.78+1.11=1.3+0.83+8.36-4.87=7.54-4.71+5.87+2.18=8.03+6.58=1.71+7.61+1.06=0.59-0.43+7.52+5.88=1.46+6.25=9.07+5.14+7.79-7.02=2.52+1.05+5.81-2.42=2.7+7.11-0.4-7.83=7.44+0.23+5.84-3.34=5.49-1.7+8.73-4.55=9.2+4.76+1.86=9.34-5.13+7.04=9.9-2.32-2.65=6.85-1.68+9.85-5.87=8.52-5.26-1.22+8.01=6.44-4.13=5.3+3.21+6.04-2.39=6.38+6.55+6.39-6.67=9.11-2.49+5.14=9.21+5.57+4.51=8.43+2.39+0.69-8.7=6.85+5.61-2.26=6.63+3.87+1.72=9.24+5.33=5.28+0.51-0.61+4.28=3.1+5.86-8.39+7.48=2.26-1.62+5.22+7.71=7.46+6.28-1.33-2.73=5.12+0.91+2.64=4.91-0.83-2.13-1.44=7.57+2.38=2.94-1.56+8.83-2.03=4.92-1.81=7.64-4.15-2=6.5-0.46+7.22=9.86+2.01-5.89-1.65=3+5.79+4.31=2.72+2.45+7.77+4.15=9.6-1.7-1.52-2.76=7+1.05+1.72=4.94+4.28-3.88+7.76=4.65-0.16-2.93-1.41=5.32-3.28-0.03=7.65-3.58-3.25=7.93-3.48+4.32-0.19=9.13-4.59+6.6+0.16=9.56+6.33-9.05=7.58-5.52+2.7-4.4=6.06-4.41-0.62-0.53=5.29-1.01-2.28+1.9=3.52+0.35+0.95+6.91=6.64+6.52-3.91=2.6+3.28=6.47-4.2=8.31-7.47=7.65-3.56+9.25-4.57=5.86+4.02-2.02=7.53-0.06-5.11-0.5=7.61+6.85=9.6-3.7-2.95=3.97-3.47+9.14-8.72=3.19+9.73-5.49-5.39=5.92-0.84-1.33-2.31=1.16+3.83-3.84=0.98+6.1+8.48=5.25+0.4+2.03-1.01=5.36-1.46-2.05-0.73=8.01+8+0.37-7.72=9.68-3.03+1.48+7.1=7.19-4.24-1.61=5.15-4.92+7.68-1.24=4.53+9.1+3.7+1.52=6.04+9.57-9.8=6.1-3.95+6.9=9.11-6.42+3.57+3.99=0.41-0.3+4.03=2.73-0.11+5.91-2.52=5.74+2.86-4.74-3.24=7.87-5.1+3.27=9.14+1.36-3.58=5.36-0.23+4.19+6.17=4.62-4.21+0.75=7.4-0.94+8.05+7.99=8.29-8.18+3.58+1.82=0.08+8.25+9.76=7.69-2.6+7.24-5.52=7.2+2.88-5.62=8.98-3.86-2.97-0.02=7.43-4.22+8.72-4.26=9.33+7.54-2.51=0.61+6.47+0.72+1.51=7.19+5.79-9.53=1.49+7.7=8.31+6.22-0.35+1.27=4.56+4.6+5.54-7.98=9.47+7.33-1.29+6.82=9.31+6.98+2.63=1.78+3.83+0.33+0.11=9.95-0.7-3.93-3.54=8.32-3.2-0.4-3.93=8.28-4.95+1.43=3.36-0.18+2.14+3.34=9.55+5.46-1.11-2.27=7.61-5.89=8.34-0.31+6.89-7.16=5.43-3.32+7.92+6.73=8.45-5.99=7.16-2.66-3.72=8.79-4.69-0.26-0.7=9.66+4.17-7.24+8.56=9.9+5.14+5.51+3.73=9.51-9.17=5.47+4.34+7.63-2.86=7.56-0.49-0.46-3.97=8.88+0.88+5.56=4.77+0.3-4.15=9.9-4.09-2.19+5.26=9.97-5.66-3.76=0.75+9.46+8.25+6.2=6.7-5.74=6.55+1.54+9.25=3.57+4.13-2.49-1.47=6.91-5.84=7.8+5.73=6.46+4.51-4.75-5.89=7.05+8.5-0.79-6.55=8.21+7.41+3.63+9.04=8.22-1.24-3.92=9.43-8.96+7.39-2.01=5.65+0.18-5.7+8.45=7.73+7.23+5.35+0.64=8.83-2.2+7.19-6.35=8.24-5.32+9.63=7.45+9.6=5.89+0.58+0.42=3.67+6.7-7.48=0.05+5.91=7.26+1.42-6.2=8.25-2.21=4.97-0.58-0.66=5.1-0.58-1.36-2.79=5.66-1.95-0.52+3.47=9.29-7.72+3.02=0.87+7.98-1.64+3.86=3.85+9.72-1.41=9.74-4.58-0.24-2.93=5.63-3.76-0.77+1.84=5.87+0.72+2.45+4.52=9.47+7.81+3.11-2.65=7.43+9.17=4.57-0.39-0.61+0.67=3.67+0.2=2.72-0.64=7.04+8.38-5.56=6.03-2.36-1.24+1.02=2.63+7.15-7.36=5.1+7.03+4.27-0.05=8.86-2.91-0.4-4.2=7.02+9.97-7.19-3.45=8.4-2.31-4.11-0.49=9.09+2.12-5.38-3.21=1.46+5.91-6.82+5.87=4.06+8.74+7.02=8.37+7.2+6.12+7.65=5.5+8.32+5.28=2.86+1.93+0.68=9.28+0.33+5.63-0.06=7.98-6.42+6-1.21=7+7.09-9.83-3.24=5.77+7.45=5.3+5.95-3.48-7.01=9.57-6.6-1.06=5.47+8.66+6.6-2.05=4.68+2.02+5.41+1.44=7.68+9.92-1.8-1.12=1.86-0.22=7.7-3.26-0.96+5.7=6.71-1.35+1.29-4.08=5.49-0.57+9.24+3.51=3.34+7.9-9.1=6.51+6.9+7.85+0.6=8.55-4.09-1.18=5.14+2.22+5.49=6.96+8.41=0.8+3.22+5.23=9.35-2.88+8.18+1.13=4.39+5.4+9.67-2.06=3.91+7.92=7.61-0.48-1.47-3.9=9.82-6.95+6.06-0.12=7.62-1.93-3.62=6.82+2.43=7.06+5.18-6.6+2.72=3.61+8.34-1.95=3.3-1.62+3.61-5.08=0.73+9.9-5.69=8.99-3.42-3.52+4.68=4.1+7.81-4.98-1.27=7.64+2.29=6.31-3.23-0.46-1.73=7.68-5.66+5.72+9.59=9.75-0.41-0.53=6.78-0.93-2.44+1.89=9.97+6.44+4.55+4.64=9.83-3.12+4.05-9.63=4.11+2.11+1.58=9.53+3.4-5.82+6.07=9.63+4.36-1.31-2.91=9.83+5.93-2.45-7.48=5.77-0.94-0.24=4.21+3.77+7.53=6.86-0.38=0.27+1.26+8.33+5.58=8.82-8.39+4.17-1.5=5.22-1.7-1.51-1.61=8.01+9.36+2.22=5.28+0.28+1.91=9.43+3.47-9.97=9.46-1.55-1.18-0.53=6.81+7.6+9.06=6.7-5.64=5.75+7.21+2.6=9.59-0.58+0.05-6.74=3.6+0.67-3.35-0.56=3.66-1.16-1.15+4.72=6.77-4.05-2.24+3.43=6.76+8.64-7.41-6.58=8.54-2.6+0.13+0.38=0.55+4.22+8.98-3.11=0.05+4.76+5.16+3.28=6.15+8.78+7.65-0.72=2.2+0.08-0.26=7.49-0.72=7.69-2.69-2.64-0.15=9.99-5.27+6.31-9.12=7.24-2.12=7.31+9.07-5.92=1.26-0.74+6.64-5.57=2.89+7.19+1.11=8.53-0.86-6.41=2.97+8.69-0.7+3.82=8.13-2.83=9.03-3.28-5.41+1.71=6.45-0.42-2.25-2.78=6.92+2.04-0.61+5.59=9.77+8.6+1.19-5.53=8.17+1.8-3.01-2.04=6.78-0.79-1.29=5.4+7.34=8.45-2.69-3.9=7.29-2.74+8.56=1.94+9.86-3.53-4.28=9.15+0.87+1.51+2.56=8.12-3.7+1.75=6.51-0.67+2.8+5.46=0.68-0.17-0.4=9.43-0.6+5.68-9.15=4.27+0.23+1.6-3.42=7.18+0.77=9.99-8.13+5.3=1.16+8.47-2.65-6.57=9.7-3.43-4.34+7.83=8.29+6.27=5.53+6.72+9.44-1.15=6.87+0.73+7.89-0.57=6.94-0.63-1.06-1.38=6.91-5.76-0.94=3.66+7.4+7.83+3.62=6.86-3.17-0.5+8.32=5.29-1.43+9.34=5.89+8.07-4.76-6.3=5.69-3.68+7.15+3.15=3.95+3.12+4.5+5.09=9.52+4.86-9.7+2.22=7.89-6.92=3.47+0.52+6.74=9.52+9.56+5.25=9.9-6.15=9.81+1.98-2.8+1.56=9.05-2.89+2.26-5.43=9.93-4.66=6.44-2.24-1.35=9.33-2.74+3.92=4.43+7.91-5.69+3.52=7.26-3.37-3.06-0.28=7.27+5.06+2.62-0.34=4.45+9.56-0.23=8.53+9.12+3.39+3.94=9.83-0.88-4.63+7.43=1.18+8.89+8.99=4.12+6.02-2.83-1.98=5.63+6.21+8.53=9.87+6.09+7.07+0.31=7.56+9.1-3.76=5.05+8.59=7.41-0.58-3.49+9.95=7.72+7.73+6.34=0.75+9.22+3.65+9.9=3.1+7.72-2.17-3.43=2.48-0.55-1.09+1.57=9.79-4.48+8.94=5.12-3.22+3.32=7.01-0.49+0.79+9.04=6.29-1.26+7.87=8.9-8.77=8.2-1.91-4.11-0.19=8.68-4.88=9.53-5.8+0.86=9.7-0.2-0.23-2.02=5.71-0.35-5.24+2.64=7.37-5.13-1.94+1.17=8.4-1.79-6.14=6.36+1.43+6.15=8.41-6.95=6.3+5.34-5.62+2.88=9.04+8.4+4.16-7.94=9.35-1.72+1.86=5.45-0.07-2.58=7.37+1.77+0.97-5.43=7.44-1.35-0.45-3.03=6.31+6.21+3.62+5.77=5.17-1.16+2.77=3.98+3.78+2.41=0.44+3.88=3.22+5.98-4.31+6.08=8.04+0.99-3.98=4.33-3.35+9.6-8.9=6.93-1.29-0.66+2.85=4.07-1.33+4.38=5.49-2.46+6.47-8.59=7.98-1.86-4.37=7.93-5.87-1.02=0.14+3.79-0.74=3.38-1.78=7.86-4.97-1.17+8.4=2.5+8.93-3.81+9.8=5.91-5.76+5.03+8.84=4.43-1.06=7.43-1.64=1.63-1.37=8.69+9.71+0.17=9.13+9.22=6.46+1.29=8.93+2.86-7.5+8.76=6.93+6.05-6.29-0.72=4.3-2.08+7.09=0.26+7.05-0.57-2.98=9.34-6.96+9.37+5.04=3.59+6.16-2.26-2.95=5.33-2.59+7.55=0.97+3.84-2.96-0.59=5.32+9.42+8.29-7.18=0.26+4.86+1.14+9.16=4.28-0.2=6.24-2.87+4.96+7.28=2.88-1.35=5.59+2.79-5.18=2.12-1.19+5.89-3.2=6+1.64-2.73=1.59-0.08+0.42=6.81-6.36+8.81-5.01=0.91+8.04-0.3-3.42=8.76-2.63+0.57-1.55=7.26+9.45-1.59+6.85=5.06+6.71-6.08=5.39-5.19+8.27+2.03=8.27+3.74-8.4+5.17=9.63-4.1-0.91+1.69=8.83-4.5+4.35=8.94-5.46-1.05=3.85+6+2.32+3.35=9.78+1.89-7.3-4=參考答案1.49-0.3+6.24+4.53=11.967.46-4.87+2.33+1.49=6.412.95-1.42+1.56+1.69=4.785.78-1.53-3.74+7.12=7.639.55-7.92=1.631.39+6.13+1.4+5.69=14.618.9+7.8+1.86+1.59=20.154.07+2.3+7.38+1.9=15.659.39+2.86-0.9-9.73=1.628.85-4.29-2.04-0.85=1.676.88+8.35=15.234.35-2.56+8.28-1.12=8.956.86-1.1+6.65-6.44=5.971.37+0.4=1.776.93+3.41-3.79-0.49=6.067.89-4.03-2.5+1.77=3.135.03+9.9+4.32=19.250.29+3.47+4.04-5.74=2.069.28-0.11-7.11+7.06=9.125.93+0.22-4.46-1.26=0.435.9-1.72-3.95=0.239.81-6.78+7.26+0.92=11.216.21+9.06-1.06+9.14=23.354.45-1.64-1.14=1.671.79-1.58=0.217.14-6.48=0.667.4+6.02-9.74+6.43=10.114.77+2.86+6.26=13.898.07+3.84-3.62=8.298.86-1.73-1.12-4.77=1.247.94+0.28+0.54+0.75=9.513.35+2.65+3.86=9.867.63+0.19-4.28+3.67=7.218.2-2.83-0.36-4.11=0.94.19+2.61+6.24+9.99=23.030.8+7.51+7.82+6.44=22.576.49-5.27-0.41=0.819.13-7.37+6.62=8.385.14-1.55=3.599.17+6.7-1.46-5.12=9.297.18+9.28-0.19=16.279-3.37-1.21-3.12=1.38.59+8.46+8.99-2.08=23.969.08+9.04=18.128.91-0.53-7.56-0.31=0.513.31+6.45-6.71+1.02=4.077.16+3.99-5.76-0.61=4.786.31-1.96-4.02=0.336.98-0.3+8.03+8.56=23.276.91-4.6=2.313.74+7.54+4.43=15.710.97+8.37-4.29+7.06=12.114.58-3.26+4.26=5.585.32-2.16-1.07-1.21=0.886.26-3.92+2.79+7.67=12.83.21+4.47-6.79+5.19=6.089.5-7.44-0.5+6.4=7.965.23-2.68-0.46=2.090.99+9.37-5.61+1.86=6.616.83-4.53-1.3=16.82-4.3=2.528.43-0.53=7.97.14+2.12-2.48=6.781.53+7.11+6.4-0.03=15.019.09-1.18-2.57-1.37=3.977.53-0.04-3.49+5.89=9.899.64-0.38-5.96-1.95=1.352.04+8.12+9.55-2.8=16.919.1-7.03+6.99-0.16=8.99.9+3.7+3.36-4.01=12.959.9-0.71-8.09-0.64=0.460.12+3.65+8.46-8.76=3.478.68-7.05+0.37+2.35=4.356.82-0.4+6.65-5.99=7.084.84+6.69-4.88+2.06=8.719.19+1.61+9.92-1.62=19.14.34+6.13=10.475.55-1.33+9.06=13.285.29+5.22-8.87+1.89=3.539.57-8.75+3.4+3.9=8.129.78-5.75-3.35+9.59=10.278.12+0.75+5.69=14.567.51-2.43-0.3-0.34=4.444.83+7.69+5.49+0.6=18.619.67+2.07-0.2=11.545.23+5.21=10.441.38+8.04+7.38-0.29=16.516.19+9.24=15.430.55+3.97+8.37=12.891.07+1.93+0.81+6.07=9.888.1-1.64=6.465.86-0.16-1.98+7.65=11.374.5+6.25-4.44=6.319.72+7.91+8.02+7.7=33.356.12-0.98+7.64+8.18=20.966.87+6.89+6.03+4.99=24.786.41+1.97-3.04-2.75=2.592.56-1.1+6.79=8.256.55+4.28+7.62+0.03=18.484.56-0.34-3.65=0.575.51-2.13-0.04=3.346.38-0.11-0.66=5.613.94+6.21=10.157.85-2.55+0.42=5.729.47-2.51+9.54=16.56.2+4.49+8.54+2.99=22.225.69-3.69+9+3.81=14.817.84-2.12-0.94+2.41=7.197.82-0.17=7.658.31-5.01+5.4=8.74.09-1.49+7.14=9.744.57+5.37+6.47-2.65=13.764.62-0.95-1.2+7.39=9.863.59+3.41+3.65+3.71=14.365.98+5.47=11.453.23+0.58-2.67=1.149.6+7.4-0.93=16.072.43+1.95=4.389.13-1.18-3.87-2.2=1.886.96+7.3-8.27-5.35=0.649.34-4.28=5.068.99+4+0.9=13.895.86+0.15+8.49+7.2=21.76.8-0.17-2.04-4.08=0.518.58-1.62-6.42+2.36=2.97.36+6.07=13.436.36-3.26-1.26-1.28=0.567.15-1.91-3.78+3.77=5.235.53+3.91-1.42=8.027.52-0.05=7.479.23-8.91=0.327.17-3.13-3.04-0.68=0.323.25-1.78+4.66=6.137.62-7.46=0.168.81-6.37=2.445.86+7.39=13.258.57-7.48+4.1=5.199.54-4.67+3.39=8.268.99+6.83+6.15=21.976.36-1.01-1.19=4.167.23-4.59+7.14=9.786.65-1.27+5.26-1.54=9.16.16+9.93+3.91=209.44+3.38-2.21-6.83=3.784.69+9.77=14.465.38+8.58-5.19-6.37=2.48.23+3.58-8.95-1.75=1.115.26-2.17=3.096.16-5.9-0.03+2.55=2.786.11+6.99-3.34=9.767.83-0.15+0.78=8.465.38-2.12-2.95+0.52=0.838.2-7.39+3.46=4.273.56+2.43+4.76=10.757.85-1.54-3.32+6.11=9.14.48-3.56+4.6-2.06=3.463.66+2.04+3.47-2.45=6.722.91+2.53-3.26=2.182.56-0.02=2.542.83+5.46-8.17=0.128.53-7.4=1.139.4+7.61-5.26+6.57=18.324.65-1.47-0.02=3.166.88+2.03-4.88+5.52=9.554.48+5.64+0.94-6.95=4.117.26-0.48-2.25-2.38=2.153.81-0.57+3.12=6.369.65-2.92=6.739.64-0.02-4.22-4.13=1.272.65-1.81-0.23+9.62=10.236.51-0.93-4.29=1.293.63+1.12+1.61+8.88=15.245.67-2.58+6.22+3.33=12.649.68-7.56-0.77=1.358.54-1.79+4.05=10.87.3-0.55-6.39=0.364.03-0.85+7.48=10.667.8+7.1-0.21+1.61=16.38.38+5.88-1.85-2.77=9.643.22-0.74+2.33+2.93=7.748.12+9.76-4.14+1.3=15.044.47+5.08+8.89+5.76=24.24.01-1.28+6.43-4.74=4.423.12+7.61-0.22+5.89=16.49.74+8.58-2.96-1.66=13.72.81-1.54-1.04=0.231.52+8.75-3.72+4.09=10.647.9-0.72-4.12+0.37=3.439.23-4.9-1.52=2.819.12-1.91-3.29-2.39=1.537.15-0.97+0.69-3.08=3.797.98+9.4+9.03-7.03=19.389.16-6.46+3.33-2.16=3.875.34+6.36=11.77.83+5.71+3.75=17.292.73+4.44+0.06-6.88=0.356+5.63=11.633.12+8.65=11.771.87+1.06-1.11+1.32=3.140.54+1.63+2.22+4.44=8.837.48+9.28-0.74-7.81=8.217.97+3.99=11.966.24-2.9+3+7.46=13.85.55+9.47+7.48+9.12=31.627.94+1.01-1.86=7.098.91-2.86-1.94-1.83=2.289.44-7.41-0.09+1.98=3.924.49-4.18+8.57=8.884.44-0.98+9.53-2.82=10.171.39+1.84+0.06=3.299.55-0.65-3.01+0.08=5.979.35-2.44-2.7=4.214.27+4.62-4.95+8.64=12.585.59+4.12-2.8+7.63=14.547.7-3.37-0.04=4.296.8+2.58-7.3-0.76=1.328.16+5.66-1.63+2.96=15.159.49-5.95-1.1+0.34=2.786.11+6.8-4.09-0.37=8.453.05+9.58-4.49=8.147.65-1.56-4.65=1.442.68+9.97=12.658.22-0.39+1.16-0.59=8.47.37-5.97+2.5=3.97.8+1.64=9.448.81+6.6=15.419.85-2.23-0.6=7.026.3+1.54-2.24-0.9=4.71.44+9.76+8.79-3.13=16.867.42-4.89+8.93+8.02=19.486.85+1.84=8.699.04-2.04+2.92+6.4=16.326.4-5.28+8.29+2.89=12.39.57+4.22-5.41-5.13=3.259.7+1.27-6.23-0.28=4.468.87+4.58+0.9-7.46=6.890.22+7.05+8.18-9.57=5.883.65+3.95+9.56+9.6=26.767.16+0.54+8.73+3.54=19.977.13-3.87+4.86+8.52=16.648.41-1.45+9.99-3.78=13.179.11-0.04+0.55=9.626.86-0.55-2.52-2.71=1.081.78+3.09+3.14-3.35=4.661.35+8.43+9.55=19.332.41+0.85+9.54-8.63=4.179.83+5.68+3.91-0.96=18.466.2-5.72+5.17+4.04=9.695.25-1.24+5.85+3.68=13.544.52-2.43-0.29-1.18=0.627.98+5.46-1.43=12.016.65+4.9-2.31-4.53=4.713.99-2.6-1.21+3.09=3.276.86-4.13+8.69+3.38=14.88.66-3.83+3.92=8.750.55+7.52+1.07-6.66=2.488-1.79-5.2+7.48=8.497.74-6.32+9.54-1.82=9.141.76+4.92-4.57+6.93=9.049.93+6.54=16.473.48+6.97-6.21=4.248.54-0.28-2.41-3.2=2.654.35+7.14-5.62+9.62=15.493.9+1.82-4-0.92=0.88.95-6.93+3.13-2.71=2.449.17+4.86+8.05-4.76=17.328.05-2.03+2.71+8.5=17.235.04-4+4.63=5.671.2+0.1=1.38.03-1.04+2.27+5.3=14.565.77+1.36=7.138.26-6.67-0.25+2.91=4.256.21+5.02-4.61+7.43=14.052.37-1.67+3.52+2.06=6.282.87+2.57+5.68-6.28=4.840.96+5.08+9.65=15.696.53-0.65-2.42+0.36=3.829.89-3.58-0.21-5.32=0.784.19+9.94+0.39+6.54=21.066.57-3.63-1.11+7.97=9.87+9.51-7.86+4.18=12.832.45+9.38=11.837.32+8.29-4.09+8.49=20.019.58-3.65-3.37+8.47=11.033.49+5.74-0.34+0.6=9.493.98+0.76+1.97=6.717.46-0.29-2.39=4.789.88-0.31+6.8-2.24=14.139.03-1.59-4.31+9.48=12.614.97-0.02=4.952.87-2.34=0.538.76-1.72-5.99=1.052.39+4.41=6.87.41+3.9+6.18=17.499.39-2.03=7.366.74+8.48-5.8=9.429.73+6.99+0.55+4.3=21.573.39-1.87+9.65=11.170.68+4.81+9.89-7.69=7.695.07+3.99+8.89+3.15=21.18.27-0.13+9.5-1.07=16.578.29-3.14-2.96=2.199.32-2.03-0.68-2.41=4.25.21+7.54-1.62+8.17=19.30.15+9.92-8.43=1.648.99+1.26+2.64+1.35=14.241.85-1.58=0.277.85-0.62-2.96=4.270.34+7.84+0.46+9.18=17.826.77-1.59-2.37-0.51=2.32.84-2.09+5.92-0.48=6.197.69+6.72-6.59+3.34=11.167.97-4.17+6.25-9.63=0.424.76+1.11-1.91=3.960.99+8.84+5.92=15.752.4+0.79+1.45+3.87=8.517.37-6.97+0.22=0.623.62+1.01+5.25-9.46=0.429.27-8.42+7.35=8.26.61-0.73-4.28+3.66=5.262.4+2.85=5.256.99-3.85+1.72-4.62=0.249.37+5.8-4.49-7.69=2.998.2+9.76=17.968.57+3.03+5.76+4.68=22.043.28+8.26=11.542.08+3.92=69.32+2.96-4.47-3.88=3.933.25+6.58-3.56=6.279.52-2.59+8.18+6.43=21.547.4-0.64+4.16+8.5=19.428.17-0.31-0.07-5.71=2.089.4+0.7+2.73+9.21=22.044.11-1.95+7.13+1.61=10.94.11+3.25+5.83+8.5=21.695.92+9.28-2.57=12.635.33-3.44+8.08-9.38=0.591.42+8.36-8.71+3.35=4.426.74-1.3-3.7=1.744.88-4.34+9.27+4.64=14.453.31+3.45-3.46+4.26=7.569.1+2.54+5.85-1.95=15.547.26-4.63+5.5+2=10.134-3.43+7.15+3.69=11.412.94+0.5-1.9=1.549.92-1.38-0.03-2.04=6.479.37-2.46=6.914.97+2.25-1.38=5.845.68-1.32-1.75+5.09=7.71.7-0.21+1.19-1.53=1.152.7-0.6+5.15+2.74=9.999.33+2.65-9.03=2.953.14-2.08+7.8-6.04=2.824.85-0.73-0.19+8.94=12.876.82+5.19+4.26=16.276.31+2.69+6.5-6.08=9.428.08-1.75-5.31=1.025.33+6.32+9.85=21.58.02-3.31+6.78+0.98=12.479.46+4.89-3.95+8.28=18.684.37+6.69-6.44+2.41=7.038.16-4.87=3.295.29-0.36+9.2=14.138.1-2.74-0.47+3.04=7.939.85+8.89-4.64-0.58=13.529.57-5.92+6.45=10.17.02-2.56+5.17=9.637.62-0.44-2.85=4.339.99+3.87+4.79=18.659.99-0.33-6.26=3.48.73+9.44-4.06+8.53=22.647.95+3.86+9.47-5.06=16.221.97+3.32-3.42=1.871.57+0.35=1.928.86-1.7+4.51-2.27=9.49.64+1.52+8.74=19.99.73+0.95+1.99-5.92=6.756.55+6.54-9.89=3.27.71-6.71-0.02+9.05=10.039.52-4.5=5.027.49-1.24-1.72-0.26=4.279.02-1.75+7.92-9.5=5.699.83-2.38+9.78+1.11=18.341.3+0.83+8.36-4.87=5.627.54-4.71+5.87+2.18=10.888.03+6.58=14.611.71+7.61+1.06=10.380.59-0.43+7.52+5.88=13.561.46+6.25=7.719.07+5.14+7.79-7.02=14.982.52+1.05+5.81-2.42=6.962.7+7.11-0.4-7.83=1.587.44+0.23+5.84-3.34=10.175.49-1.7+8.73-4.55=7.979.2+4.76+1.86=15.829.34-5.13+7.04=11.259.9-2.32-2.65=4.936.85-1.68+9.85-5.87=9.158.52-5.26-1.22+8.01=10.056.44-4.13=2.315.3+3.21+6.04-2.39=12.166.38+6.55+6.39-6.67=12.659.11-2.49+5.14=11.769.21+5.57+4.51=19.298.43+2.39+0.69-8.7=2.816.85+5.61-2.26=10.26.63+3.87+1.72=12.229.24+5.33=14.575.28+0.51-0.61+4.28=9.463.1+5.86-8.39+7.48=8.052.26-1.62+5.22+7.71=13.577.46+6.28-1.33-2.73=9.685.12+0.91+2.64=8.674.91-0.83-2.13-1.44=0.517.57+2.38=9.952.94-1.56+8.83-2.03=8.184.92-1.81=3.117.64-4.15-2=1.496.5-0.46+7.22=13.269.86+2.01-5.89-1.65=4.333+5.79+4.31=13.12.72+2.45+7.77+4.15=17.099.6-1.7-1.52-2.76=3.627+1.05+1.72=9.774.94+4.28-3.88+7.76=13.14.65-0.16-2.93-1.41=0.155.32-3.28-0.03=2.017.65-3.58-3.25=0.827.93-3.48+4.32-0.19=8.589.13-4.59+6.6+0.16=11.39.56+6.33-9.05=6.847.58-5.52+2.7-4.4=0.366.06-4.41-0.62-0.53=0.55.29-1.01-2.28+1.9=3.93.52+0.35+0.95+6.91=11.736.64+6.52-3.91=9.252.6+3.28=5.886.47-4.2=2.278.31-7.47=0.847.65-3.56+9.25-4.57=8.775.86+4.02-2.02=7.867.53-0.06-5.11-0.5=1.867.61+6.85=14.469.6-3.7-2.95=2.953.97-3.47+9.14-8.72=0.923.19+9.73-5.49-5.39=2.045.92-0.84-1.33-2.31=1.441.16+3.83-3.84=1.150.98+6.1+8.48=15.565.25+0.4+2.03-1.01=6.675.36-1.46-2.05-0.73=1.128.01+8+0.37-7.72=8.669.68-3.03+1.48+7.1=15.237.19-4.24-1.61=1.345.15-4.92+7.68-1.24=6.674.53+9.1+3.7+1.52=18.856.04+9.57-9.8=5.816.1-3.95+6.9=9.059.11-6.42+3.57+3.99=10.250.41-0.3+4.03=4.142.73-0.11+5.91-2.52=6.015.74+2.86-4.74-3.24=0.627.87-5.1+3.27=6.049.14+1.36-3.58=6.925.36-0.23+4.19+6.17=15.494.62-4.21+0.75=1.167.4-0.94+8.05+7.99=22.58.29-8.18+3.58+1.82=5.510.08+8.25+9.76=18.097.69-2.6+7.24-5.52=6.817.2+2.88-5.62=4.468.98-3.86-2.97-0.02=2.137.43-4.22+8.72-4.26=7.679.33+7.54-2.51=14.360.61+6.47+0.72+1.51=9.317.19+5.79-9.53=3.451.49+7.7=9.198.31+6.22-0.35+1.27=15.454.56+4.6+5.54-7.98=6.729.47+7.33-1.29+6.82=22.339.31+6.98+2.63=18.921.78+3.83+0.33+0.11=6.059.95-0.7-3.93-3.54=1.788.32-3.2-0.4-3.93=0.798.28-4.95+1.43=4.763.36-0.18+2.14+3.34=8.669.55+5.46-1.11-2.27=11.637.61-5.89=1.728.34-0.31+6.89-7.16=7.765.43-3.32+7.92+6.73=16.768.45-5.99=2.467.16-2.66-3.72=0.788.79-4.69-0.26-0.7=3.149.66+4.17-7.24+8.56=15.159.9+5.14+5.51+3.73=24.289.51-9.17=0.345.47+4.34+7.63-2.86=14.587.56-0.49-0.46-3.97=2.648.88+0.88+5.56=15.324.77+0.3-4.15=0.929.9-4.09-2.19+5.26=8.889.97-5.66-3.76=0.550.75+9.46+8.25+6.2=24.666.7-5.74=0.966.55+1.54+9.25=17.343.57+4.13-2.49-1.47=3.746.91-5.84=1.077.8+5.73=13.536.46+4.51-4.75-5.89=0.337.05+8.5-0.79-6.55=8.218.21+7.41+3.63+9.04=28.298.22-1.24-3.92=3.069.43-8.96+7.39-2.01=5.855.65+0.18-5.7+8.45=8.587.73+7.23+5.35+0.64=20.958.83-2.2+7.19-6.35=7.478.24-5.32+9.63=12.557.45+9.6=17.055.89+0.58+0.42=6.893.67+6.7-7.48=2.890.05+5.91=5.967.26+1.42-6.2=2.488.25-2.21=6.044.97-0.58-0.66=3.735.1-0.58-1.36-2.79=0.375.66-1.95-0.52+3.47=6.669.29-7.72+3.02=4.590.87+7.98-1.64+3.86=11.073.85+9.72-1.41=12.169.74-4.58-0.24-2.93=1.995.63-3.76-0.77+1.84=2.945.87+0.72+2.45+4.52=13.569.47+7.81+3.11-2.65=17.747.43+9.17=16.64.57-0.39-0.61+0.67=4.243.67+0.2=3.872.72-0.64=2.087.04+8.38-5.56=9.866.03-2.36-1.24+1.02=3.452.63+7.15-7.36=2.425.1+7.03+4.27-0.05=16.358.86-2.91-0.4-4.2=1.357.02+9.97-7.19-3.45=6.358.4-2.31-4.11-0.49=1.499.09+2.12-5.38-3.21=2.621.46+5.91-6.82+5.87=6.424.06+8.74+7.02=19.828.37+7.2+6.12+7.65=29.345.5+8.32+5.28=19.12.86+1.93+0.68=5.479.28+0.33+5.63-0.06=15.187.98-6.42+6-1.21=6.357+7.09-9.83-3.24=1.025.77+7.45=13.225.3+5.95-3.48-7.01=0.769.57-6.6-1.06=1.915.47+8.66+6.6-2.05=18.684.68+2.02+5.41+1.44=13.557.68+9.92-1.8-1.12=14.681.86-0.22=1.647.7-3.26-0.96+5.7=9.186.71-1.35+1.29-4.08=2.575.49-0.57+9.24+3.51=17.673.34+7.9-9.1=2.146.51+6.9+7.85+0.6=21.868.55-4.09-1.18=3.285.14+2.22+5.49=12.856.96+8.41=15.370.8+3.22+5.23=9.259.35-2.88+8.18+1.13=15.784.39+5.4+9.67-2.06=17.43.91+7.92=11.837.61-0.48-1.47-3.9=1.769.82-6.95+6.06-0.12=8.817.62-1.93-3.62=2.076.82+2.43=9.257.06+5.18-6.6+2.72=8.363.61+8.34-1.95=103.3-1.62+3.61-5.08=0.210.73+9.9-5.69=4.948.99-3.42-3.52+4.68=6.734.1+7.81-4.98-1.27=5.667.64+2.29=9.936.31-3.23-0.46-1.73=0.897.68-5.66+5.72+9.59=17.339.75-0.41-0.53=8.816.78-0.93-2.44+1.89=5.39.97+6.44+4.55+4.64=25.69.83-3.12+4.05-9.63=1.134.11+2.11+1.58=7.89.53+3.4-5.82+6.07=13.189.63+4.36-1.31-2.91=9.779.83+5.93-2.45-7.48=5.835.77-0.94-0.24=4.594.21+3.77+7.53=15.516.86-0.38=6.480.27+1.26+8.33+5.58=15.448.82-8.39+4.17-1.5=3.15.22-1.7-1.51-1.61=0.48.01+9.36+2.22=19.595.28+0.28+1.91=7.479.43+3.47-9.97=2.939.46-1.55-1.18-0.53=6.26.81+7.6+9.06=23.476.7-5.64=1.065.75+7.21+2.6=15.569.59-0.58+0.05-6.74=2.323.6+0.67-3.35-0.56=0.363.66-1.16-1.15+4.72=6.076.77-4.05-2.24+3.43=3.916.76+8.64-7.41-6.58=1.418.54-2.6+0.13+0.38=6.450.55+4.22+8.98-3.11=10.640.05+4.76+5.16+3.28=13.256.15+8.78+7.65-0.72=21.862.2+0.08-0.26=2.027.49-0.72=6.777.69-2.69-2.64-0.15=2.219.99-5.27+6.31