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

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編4.56-3.29+4.4+3.35=7.49+4.64-0.79+1.85=9.45-3.45+2.68-8=5.39-0.02-4.71+1.16=3.75+2.73+0.92+1.56=4.11+6.23+3.63+0.9=9.58-0.45-4.69-2.13=2.5+9.15=7.8-4.08-3.04+3.66=8.8+0.41+5.57=9.51-9.27+1.64=6.16+0.23+2.59+3.96=8.97+9.1-4.89-9.22=2.87+4.98-3.63-1.21=6.59+5.75-0.4+0.06=8.31+9.12+3.06-4.12=4.34-0.67-0.92=3.94-1.62-0.81=8.12-5.54-0.37=9.57+5.02+1.08-1.24=1.27-0.04=2.34-1.41+5.55-3.16=4.77+8.9+8.09-8.4=7.09-5.43+1.72=6.65+6.24+7.67-6.04=7.77-5.64=4.39-0.06=3.37+5.24-4.42=8.72-7.14+1.99-2.93=8.2-6.42+9.26-5.4=7.54+5.51-5.25-5.75=5.71-1.7=5.4-1.57-2.99+6.09=9.75+3.77+4.65=3.49-0.39-1.05-1.1=8.21-0.24-3.83+3.71=9.69-4.8=0.28+1.98+3.02+1.97=6.44+4.04+5.11-3.76=8.3-7.73+2.76-1.74=4.49-1.6+5.05-0.51=9.97-0.46-3.92+7.93=0.51+2.09+3.19-1.23=9.44+0.15+5.21=8.96+9.78+2.5+2.67=9.86-5.61-0.63=9.97+1.25+4.43+7.13=6.95+6.03-2.62+0.84=9.75-5.53-0.92=5.95+4.03+2.43=2.47+7.52=1.97+0.99+0.55+9.15=9.46+2.04-9.02+0.89=6.9+3.55-4.37=5.38+0.29+4.95=9.05+9.36-3.56-5.63=5.87+8.47-1.93=6.83-3.91=5.5-1.9-1.17+0.4=8.59+6.46+3.07+9.73=8.94+0.22+3.43=0.88+6.51+9.61-1.42=8.31-3.37-3.99=7.37-4.62+6.81-5.31=0.43+8.08=2.19-1.69-0.03=7.41-2.05+5.33+8.84=9.54+1.41+9.6-2.47=8.69-0.2-0.16=1.91-1.09+7.1=4.78-0.11=6.89+7.12-5.56+9.95=8.72-0.03+4.07=2.55+9.81-8.03+2.11=6.77+3.88-4.81=8.3-0.68-6.86+8.01=0.62-0.39+2.34=7.86-1.18-0.63-1.81=6.38-3.39+3.13=8.34-1.19-6.94+8.66=6.8-0.71-1.8=5+7.41-8.46-2.88=6.25-1.73-3.85=3.01+2.2+7.4+0.33=6.96-0.1=5.68-2.68=8.72-3.59-1.15-1.16=1.75+8.77+8.63+7.91=8.73+5.63-8.52+0.8=8.28-0.62+8.06+6.11=4.49+3.82=8.9-3.35=8.93+8.7+4.18=2.66+2+4.17=9.76-2.32-5.3+7.46=9.85-9.34+5.23+7.19=8.39-1.26=8.9-2.61-4.31=2.56+9.04+3.11-4.73=8.53+3.09-1.36+7.94=2.2+3.01+9.04+3.91=9.35-9.14=8.22+8.4-4.07-6.43=8.32-0.02=6.42+4.16=6.75-5.11+0.43-0.49=5.4+2.4-5.8=9.21-0.71+3.37-0.97=3.48-0.36+2.38-0.46=8.92-1.37=9.01+7.17-2.16-5.71=9.48+5.85-8.2+3.79=8.51-3.16=5.18-2.62+1.87-3.8=8.29+1.53-0.04+5.64=7.92-2.03-5.34=5.63+0.97-2.98=8.72+5.67=7.02+1.11+2.48=0.31+7.88-3.97+3.89=8.02+5.91-8.04-3.9=6.36-0.72-2.54=5.53+5+3.35+6.23=0.08+7.9-5.3+2.28=6.86-4.97+8.46-9.14=4.48-4.37+5.15+5.59=6.02-1.79+9.01=6.99-4.06=5.72+9.19-6.57+7.94=1.55+7.43-2.36-0.31=6.72-0.99+8.66+1.14=7.85-2.17-2.71-1.48=6.33+8.51+2.96=1.56-1.19+5.73+5.41=0.46+7.92+7.79+5.03=9.02+2.09+4.58-6.18=5.86-4.8-0.6=5.6-4.97+4.06=9.48+7.08+5.46-8.08=7.63-3.86=7.39-1.15+4.85=1.47-0.11+9.82=8.6-7.45+1.57+8.05=9.11-8.18+8.13-4.06=6.39-1.4=2.44-0.79-0.26+9.87=5.74+1.1=9.72+4.75+9.87=6.47-2.41+6.52-1.23=7.23+1.83-5.34=1.83-1.22=7.92-2.99+7.76+4.21=8.78+2.91-6.71+7.54=5.54-2.23+1.72+2.25=8.46-3.3+7.67+7.89=8.83-2.36+4.59+7.96=5.83+8.38-8.72=8.43-0.53-0.93-3.03=0.56+5.36+7.06+1.53=9.83-0.96+6.88-6.43=5.3-2.92+1.22+8.31=8.99+0.47+3.52+6.42=9.48+2.95=2-1.01+8.83=6.96+3.36-2.3+7.39=5.68-0.47+8.23-4.36=7.23+2.01-2.63+6.67=9.15+2.76-0.46+8.65=5.09+0.94+7.52+2.41=2.35-1.03+9.42-0.5=5.38+6.44-1.76=6.35+5.03+9.7=9.77-5.25=9.03+9.14-6.37-4.4=6.91-2.79+3.03+1.94=9.41+5.56-4.45+7.81=4.46-0.04-2.55=0.53+0.56+5.42=3.61-3.18+2.5-2.07=1.97+9.15+8.2+6.85=6.1+5.74=2.63+4-1.95+9.64=0.87+5.75-2.31+8.56=8.07-6.99+4.85-4.78=7.91-3.25+4.77-2.75=0.32+6.43-0.93=9.08+6.66-2.05=3.83-1.08-2.54=1.97+4.04-0.41+5.42=5.87-1.37=8.84-3.41+6.91=8.42+0.61-6.47+2.12=7.08-2.96-2.74-0.23=7.12-1.71=7.67+4.37+0.2=5.75-4.04+3.84=9.14-7.33=9.14-1.74+3.72-7.02=9.27-0.34+0.03=9.55-2.5+4.09=8.32+8.82-0.98-9.24=8.66-3.36-0.45+7.81=5.87-0.42+1.07+7.83=8.96-2.39-4.38-0.64=2.48-1.97=8.41+7.65-2.79=8.65-2.39+2.84+0.47=9.99+7.58-8.06-6.53=6.85-2.01+5.14-7.38=6.24-0.93-3.23=9.84-6.73-1.32-0.33=6.18+5.51=6.84+6.71+3.35=4.8+7.07-1.7-9.81=8.12-6.92+3.47+1.07=6.8-0.2-5.75-0.03=8.15-0.57-6.66+0.96=0.04+7.55-4.09+4.23=1.37+6.24+0.32-7.5=0.71+5.49=9.52+3.11-3.59-8.07=2.8+2.58+8.39+7.39=6.42-4.33-1.17+8.67=6.98-2.07+6.5-0.99=7.68+1.73-1.02+7.58=2.38+5.43+5.5+9.14=2.06+9.61-0.02-9.77=3.21-1+9.05+4.51=7.46-0.41-0.66-3.11=8.66-5.01+2.03+8.69=9.42-1.23-2.44-4.82=7.33-4.78+8.04+1=0.89-0.1=5.66+3.27+4.3+8.91=7.34+7.98-3.52-0.58=9.4-0.71=4.35+2.91+8.58+8.96=1.98+4.74=2.64-0.28+8.93-5.19=1.12+6.13=3.64-1.11+1.99+7=3.05+2.91=1.48+8.32-1.15-7.59=8.88+6.55+7.82=9.88+4.19-4.63+7.13=7.75+6.26+9.01+7.43=7.93-5.04+6.62=1.77-0.23=9.47-1.65-4.78-0.52=3.68+2.48+0.18=7.86+9.83+4.27-4.73=7.33-3.74-0.13-2.9=6.91+9.82-6.49=7.59-1.82-0.17-0.37=6.43-1.91-1.21-1.16=1.85-1.39+6.26=3.73-2.64+8.74+4.84=7.81-3.14+5.48+2.53=6.82-2.7+3.96+3.84=6.54+1.07+5.48=7.82-3.24=7.66+8.94+3.66=5.75-0.54+9.61-6.05=8.13+7.88-7.01-1.36=5.63-2.75+5.43-2.9=7.51-1.42-4.66+6.3=5.59-3.2=7.32+1.29-1.47+9.53=9.83-2.57+3.68-1.85=8.06-0.71-6.61=6.67-2.05=8.58-1.24-2.94+6.76=8.43-5.91+9.54-4.43=6.41-4.86+3.15+2.61=1.77+0.8+9.07=9.54-8.51+2.13=3.94+6.84+7.23-0.83=9.97+1.61+5.81-0.5=9.3+9.48-1.44+8.3=3.39+2.15=7.92+8.02-5.44+1.16=8.59-2.25+4.97-2.95=2.63+9.18+8.11-5.52=5.47-0.37-3.17=4.92-4.58=0.08+2.63+9.03+4.26=8.42-2.77-3.02-2.52=8.81+9.66-2.67-0.18=7.28-6.68+4.87=6.35-3.59-0.85=7.84-3.43+8.05=0.99+5.22-5.04-0.12=2.72+4.89+0.99+1.58=5.57-1.24+4.1=5.67+0.24+9.58-4.47=2.77+8.02-4.13=9.58+5.79=6.76-1.94-1.18-3.16=7.92-5.06+9.73+1.68=7.21-0.86+3.87=5.44-0.78-0.49+9.73=7.66+3.85+4.59=8.12+0.61+4.41+0.69=8.31+8.29-3.99+5.62=9.74+3.4-0.05+1.21=7.41+2.12+3.06-4.32=2.84+0.7=2.41+3.06+6.58-5.88=7.08+9.75-2.73=5.27+1.81+3.04-4.21=9.63-3.75+5.5=4.87-2.64-1.27+0.27=8.56+1.87-1.95-2.77=4.67+1.77+5.43=7.43-0.31-1.77=7.19-0.3+2.77-0.63=3.56+7.03=8.35-5.09-1.59=6.29+8.74=7.28-0.61+5.18-3.4=9.08-1.92-0.71=2.23+2.8+2.92-2.57=4.67+9.84-3.45+1.81=9.16-1.39-2.17-3.13=7.45-5.73+7.79-4.24=2.4+4.87+4.41=7.99+7.35+2.49=7.28+3.92-1.67-6.91=3.36-0.6-2.14+5.7=1.55+7.23-2.61=9.93+8.21-9.52-8.1=7.61+7.96+6.47+1.69=2.32+1.03+2.95-3.44=0.6+4.49+2.37=6.8-1.07+3.57=0.97+4.59+4.28-7.4=3.27+0.07=7.51+8.16-0.22-9.31=7.19-2.74-1.33=6.3+4.92-5.74-1.22=5.95-0.09-4.24=6.26+9.53-8.98-0.32=8.15+2.8-2.25-0.23=8.2+8.58+8.34=4.29+5.88+2.63=6.66+9.81-7.54+9.24=7.57+3.49-2.46+8.54=3.51+5.76-1.19+7.37=2.38-1.52+1.14+8.96=7.45-3.63+7.37=6.86-2.87-0.5-2.76=7.22+3.45=8.81-2.15-4.21+1.89=8.96+1.79-5.7-0.53=9.14-1.02-3.64-1.31=9.23-7.65+6.43+3.15=5.97-4.14+2.02=9.44-3.05+3.02-4.42=6.41-5.2+8.7-4.49=2.73+7.74-4.59=9.73+6.52+3.96=7.14+6.74+6.08=6.34+7.96=9.84-1.79-0.28=3.09+6.84=7.18-2.95-0.42-0.25=9.91-2.79-4.16-0.84=7.93+3.87-5.89-4.87=2.92+2.83=1.14+5.37-2.25=4.68-3.19+8.11-8.57=4.26+3.05-6.58+4.84=5.52+2.35+9.73-9.05=5.4-3.19-0.18+7.02=6.28-2.12+9.05=9.82-2.9-2.02=3.17-2.64+2.48+9.04=6.82-1.48+0.09+7.87=8.77+4.27-3.39=9.13-0.64-1.1+2.42=8.58+5.26+7.56+3.63=7.72+7.27+2.57=7.26+3.68-2.55=3.79-0.52+9.46=8.93-2.32=4.74-3.56=6.75-6.32+9.34+1.11=6.67-1.67-1.48-2.1=3.06+6.98-7.41-0.41=3.4-2.58+9.17-6.8=9.38-4.21-0.28-2.34=6.9-4.2+7.18-3.72=4.77-2.15-0.67-0.52=7.97+4.64+3.56+4.98=7.56+2.97-6.02=7.29-2.38=3.22-2.26+3.21+2.51=2.65-0.41=7.06+7.56-2.39+4.76=4.11+1.78=9.8-1.94-5.93-1.82=2.34-1.78+0.32=3.51+9.51+2.88+1.27=3.44+8.4-8.91+9.06=7.21-3.3-2.33+3.05=6.38+3.63-8.49+9.01=7.37-0.22-2.56+4.39=1.53+2.7+8.66-7.92=9.67+0.92+4.25+9.82=2.26+2.56+1.06+3.23=6.58+8.32=9.6-1.52-0.26-2.01=9.96-1.38-0.68-4.25=9.31-8.43=6.39-1.21-4.63=6.52-0.26-5.44=1.04+7.38+7.79-4.38=6.49-0.46-2-3.82=2.65+9.88-2.93-2.97=3.78-0.76-0.11-2.68=2.18+9.15+1.03-4.51=8.53-6.64+1.53-2.74=8.82-4.35=8.22-4.37-2.95+1.52=6.44-1.78+9.03+7.95=4.8+4.36-2.49-1.83=9.37+8.96-8.15=9.74-8.48=6.32-6.18+1.25=0.11+2.11=0.74+5.53+0.49=5.74+5.6-9.25-1.64=9.53+2.87+3.79-8.63=4.51+7.06+8.29+1.59=5.39+5.8-3.25-1.28=8.22+3.61=7.84+6.2-2.97=0.88+7.33-5=7.28+8.54+1.88-4.54=5.34-5+4.47=5.24-1.57-2.23+5.76=7.97+5.71-4.35=3.33+1.02+7.13=3.61-2.83+7.86-0.08=9.77-2.03-2.6-4.91=4.4-0.26+6.72-9.75=9.7+5.52-9.75+1.6=3.86+2.62-1.35+9.79=0.17+9.7+1.17=5.91-2.71-0.75-1.76=5.51-0.29+0.79+4.91=1.27+1.14-1.46=4.77+6.14+1.77-2.13=9.56+8.63-0.57-9.86=3.13+0.37-1.72=7.2+8.87-1.57=9.13-5.11+8.39-1.23=6.3+2.53-7.65=9.79+3.93+8.54=8-0.82-3.42=0.58+1.93+2.31+1.11=8.39-4.59-1.44+6.96=9.42-5.26-2.57+1.75=3.98-0.15-3.62=2.3-1.39+6.38=8.22-2.97-1.69+9.8=7.42+2.69=4.22+5.5+7.74+3.4=7.7-5.55=5.18+7.43-7.38-1.7=5.35+4.76=8.85-1.24-2.03=5.96+3.19-0.94=7.97-4.32-0.46-0.89=9.01+6.19+2.43=9.96-0.69-0.96-3.98=5.51-0.44+7.62=7.15+0.05=3.01+2.8+1.48-6.32=8.36-0.79-3.84+4.76=0.27+0.6+5.02+4.48=5.86-0.02-3.39-0.56=9.73+6.44-6.26-6.94=8.49-4.66-2.36+6.16=5.31+7.65-6.81=8.89+7.85-3.71-5.64=9.13-2.91+1.62+1.91=5.91-4.64+6.06=4.92+5.44+4.06+5.28=9.99+2.29-9.38=2.81+4.92+0.62-0.11=4.89-2.32=9.64-5.39+2.51=7.16-2.23-0.57+6.18=6.75-5.88=8.7+0.93-1.58+1.96=4.38+6.25+7.99+1.2=7.46-4.03-3.09+7.61=9.51-0.57-3.39-1.87=5.84+7.33+4.62+5.86=9.07-7.91+4.42-2.26=3.76-1.93+0.46=9.44-5.61=9.14+5.16-7.65-4.49=8.24-1.97+6.06=8.37-1.56+6.7-2.74=2.17-1.7+8.25-0.5=7.7-3.92+2.56=8.33-0.2-5.7+7.78=7.91-0.41+1.11+4.72=1.18+6.34+3.68=6.49-0.36+1.51+9.76=8.94-0.57-3.62-4.25=9.98+7.62+4.56=8.97+7.27-1.63=6.6+5.6-8.67=8.24-1.46-4.83+6.09=7.83+5.45-7.31+4.93=8.84-1.77-3.63=5.9-1.14-0.82=2.13+9.83=6.84-3.55-0.69-0.22=8.17-3.55-2.67=8.72-1.33+4.39-3.57=7.68-2.8=5.62-1.29+6.9-7.78=5.68+8.55+1.9=7.7-5.7+8.75=3.49+3.91=4.92+9.58-5.22=4.9+1.64+1.62=2.13+9.04-5.57=3.16+8.34-5.16=6.71-1.02+6.17+3.02=7.33+6.81-2.56-2.95=8.07+2.77+0.33=1.02+1.19+7.82=5.5-2.62-0.86=7.77-0.87-3.43-1.99=8.35-1.31-0.08-2.39=8.06-0.4=0.38+7.11+5.63=1.41+2.61-1.72=9.25+0.15+9.64+0.36=4.9+9.91=6.04+9.4-9.6+2.1=6.05+5.58-1.83=6.19+6.08+4.95=3.84+0.54-3.62=7.29+4.86=9.59-0.51+3.75-8.24=8.1-0.28+5.35+5.03=7.09+7.15+1.82+9.03=3.71+6.97-5.84+3.55=1.74-1.51+2.53=9.07+9.93-4.6-1.17=9.07+5.52+9.87-4.65=4.93+0.44+9.98=7.66-1-5.97=0.81+7.42-5.78=9.72-4.47+6.84+8.12=8.85-0.15-2.72-4.78=2.72-1.27-0.5=4.55-4.37+3.67+3.89=0.6+0.34=0.72+0.74=3.47+6.9=1.59+0.29-0.71=7.61-3.37+2.34-6.48=8.59-4.18+2.39+0.42=9.27-1.15-2.15+6.9=6.63+3.91-3.9+8.23=2.7+9.51=7.43-1.2-5.65=8.79-2.7-3.36-2.08=2.08+7.51-5.14=3.3+9.74-1.04=4.6+2.44+8.27-4.84=8.74-7.26+3.62=4.76+6.24+5.68=5.27+1.99+2.33=3.71+9.68+5.37-3.59=3.72+8.35+1.72-7.01=6.18+5.73+9.81=7.79-2.58+0.07+6.15=5.89-2.73+0.64=9.12+9.6-7.06=5.62+0.79+9.63=7.36+3.66-7.99=9.8+6.64-1.33+5.12=9.61-6.59-0.41+0.15=5.45+5.91=7.86-3.46-4.03+0.86=2.89+2.54+4.13+7.72=8.33-1.27-3.08-1.43=3.61+9.62+6.8+3.05=3.82+8.25+1.37+3.91=4.72+7.23-3.68+2.16=0.25+4.75=9.09-0.3-3.58+4.77=5.96+0.97+4.71-4.65=9.03-3.84+6.85+3.16=8.85-2.07-0.14-6.49=6.4+0.1=9.81+3.17+2.76-1.09=2.84-0.85+9.66-9.79=7.66+9.68=4.16+8.97+6.88=7.94-1-6.37=5.73+7.13+4.26-9.16=9.02-3.71+2.85+4.4=9.09+1.52-3.34=9.76-5.1-1.05=9.79-2.64+2.81=5.02+4.27-1.88+2.1=3.96+7.85-9.31-1.94=5.27-2.72=3.11+6.83+5.51-6.31=4.62-1.56+2.02=5-4.8+3.39+1.8=0.08+6.25=8.71+2.41-6.03-3=9.65-1.95-5.24+9.99=5.09+3.67=8.61-0.35-2.79=2.37+4.5+6.36+0.41=4.01+3.35-0.75=7.97-1.35-5.02-0.36=8.71+2.09-1.63=7.96+5.46+3.7=6.02-1.78=8.9+8.12-5.17+3.28=8.98-5.42-1.19-0.81=9.79+6.53+6.62+6.81=5.28-4.33=6.52-3.87+4.74+7.28=9.49-1.28-2.2=3.06+8.91+1.82-5.32=4.06-0.17-1.33=4.92-3.24-0.63+1.32=7.84-2.56-1.99-1.51=5.18-0.53=0.39+2.9=5.34-3.69+8.63-0.88=9.68-0.41-1.58-0.02=8.08-1.79+6-0.31=8-0.74-1.64+9.99=7.36-1.66+3.91=7.61-6.77+4.88=6.46-3.84+1.85=6.24-1.11-0.14+0.61=9.02-8.2-0.37=6.71+8.13-3.5+9.56=5.99+0.84+1.57+9.15=9.32-2.02+6.59+6.71=2.42+0.12-0.38+4.24=7.34+2.35+7.33+6.33=3.09+0.59+8.28+5.77=7.64-0.82-0.2+5.97=9.39-0.59-1.45-4.57=2.02+8.08=9.15+3.05-1.89+7.98=5.05-0.02-1.93+2.26=1.85+7.34=1.9+0.81+8.73-8.96=9.92+4.59=7.77-0.54-1.45+5.18=7.54-6.81+6.61=5.29+1.16+5.14+9.16=3.47+2.15-4.28+5.89=3.62+1.53+1.48=0.66+9.01+0.8+7.51=2.91-0.46+5.37=8.59-5.93-0.14=2.21+8+4.71=0.84+6.18+4.2-9.3=9.75+4.84-3.13-3.41=4.16+3.44=9.31-4.29-0.45=8.95-1.99-3.7+1.72=4.66-1.63+5.38=9.46+3.76+5.27=8.27-5.36-1.2=6.03-5.29+9.41-4.15=7.11+3.6+9.1=3.33+8.11-2.54=6.35-3.56+4.82-3.84=8.56-0.76-6.08-0.02=9.8-2.79-2.85+3.03=1.93+7.95-0.94-0.82=6.83+1.19-3.51-2.32=2+9.99-3.14-2.84=0.45+7.78-5.08-1.29=9.28+6.24-4-7.59=3.99+8.82+9.07-3.2=6.82-0.56-3.37=7.01-2.67-0.05=5.98-2.21+4.86+3.69=4.73-1.11-1.51+8.4=8.73-2.35-2.01-1.71=1.23+2.05+9.36-9.95=8.38-2.27-0.32+7.45=3.01-1.73+4.64+3.32=3.59-0.13-1.04-1.82=4.49+2.05+3.76-5.83=9.86-2.73-6.13=4.23-3.25=8.07+7.84=7.95-5.4+1.49+6.52=1+4.16=5.42-4.53=5.17+2.22+8.98-9.68=1.63+4.23+9.48-0.63=9.94-0.1+8.29=9.67-5.8=0.47+4.58+6.69-1.14=8.61-6.46-0.8+4.84=9.26-4.86+7.05=9.16-2.7-2.67+2.42=9+9.08-0.6-5.21=2+7.09-2.45-3.66=9.92-1.11-6.09=5.89+7.16-1.32-9.96=4.63-0.65=9.15-5.48-1.31+2.48=5.4+5.65-9.69=5.69-2.22+0.93=1.03+8.61+5.63+1.5=3.66+3.01+8.78-4.41=9.47-6.06=8.57-0.09-6.51+9=7.71+2.87-5.59-4.58=6.42-3.95+7.32+3.04=9.96+3.33+2.12+8.03=7.4+2.32+7.09-2.88=3.96-0.86-0.32=5.15+7.77-7.45=0.51+6.85+1.82-7.14=5.42+5.57+3.27-3.03=6.74+2.2=8.59-6.57-1.3-0.39=7.46+7.39+1.51+0.22=7.14-0.85+0.14+3.07=8.8+8.47-8.29=8.33+0.85=0.58-0.15+8.28+2.68=8.16+5.44+2.53+1.85=2.58-0.03=2.38+7.61-3.27=7.46+7.34-8.29+3.14=4.58-3.11-0.74=6.19-1.76+9.14=2.12+8.69-4.7-4.22=0.96+2.09+7.97-7.51=8.58-0.06-3.46+7.19=8.91-5.93+8.16-3.06=參考答案4.56-3.29+4.4+3.35=9.027.49+4.64-0.79+1.85=13.199.45-3.45+2.68-8=0.685.39-0.02-4.71+1.16=1.823.75+2.73+0.92+1.56=8.964.11+6.23+3.63+0.9=14.879.58-0.45-4.69-2.13=2.312.5+9.15=11.657.8-4.08-3.04+3.66=4.348.8+0.41+5.57=14.789.51-9.27+1.64=1.886.16+0.23+2.59+3.96=12.948.97+9.1-4.89-9.22=3.962.87+4.98-3.63-1.21=3.016.59+5.75-0.4+0.06=128.31+9.12+3.06-4.12=16.374.34-0.67-0.92=2.753.94-1.62-0.81=1.518.12-5.54-0.37=2.219.57+5.02+1.08-1.24=14.431.27-0.04=1.232.34-1.41+5.55-3.16=3.324.77+8.9+8.09-8.4=13.367.09-5.43+1.72=3.386.65+6.24+7.67-6.04=14.527.77-5.64=2.134.39-0.06=4.333.37+5.24-4.42=4.198.72-7.14+1.99-2.93=0.648.2-6.42+9.26-5.4=5.647.54+5.51-5.25-5.75=2.055.71-1.7=4.015.4-1.57-2.99+6.09=6.939.75+3.77+4.65=18.173.49-0.39-1.05-1.1=0.958.21-0.24-3.83+3.71=7.859.69-4.8=4.890.28+1.98+3.02+1.97=7.256.44+4.04+5.11-3.76=11.838.3-7.73+2.76-1.74=1.594.49-1.6+5.05-0.51=7.439.97-0.46-3.92+7.93=13.520.51+2.09+3.19-1.23=4.569.44+0.15+5.21=14.88.96+9.78+2.5+2.67=23.919.86-5.61-0.63=3.629.97+1.25+4.43+7.13=22.786.95+6.03-2.62+0.84=11.29.75-5.53-0.92=3.35.95+4.03+2.43=12.412.47+7.52=9.991.97+0.99+0.55+9.15=12.669.46+2.04-9.02+0.89=3.376.9+3.55-4.37=6.085.38+0.29+4.95=10.629.05+9.36-3.56-5.63=9.225.87+8.47-1.93=12.416.83-3.91=2.925.5-1.9-1.17+0.4=2.838.59+6.46+3.07+9.73=27.858.94+0.22+3.43=12.590.88+6.51+9.61-1.42=15.588.31-3.37-3.99=0.957.37-4.62+6.81-5.31=4.250.43+8.08=8.512.19-1.69-0.03=0.477.41-2.05+5.33+8.84=19.539.54+1.41+9.6-2.47=18.088.69-0.2-0.16=8.331.91-1.09+7.1=7.924.78-0.11=4.676.89+7.12-5.56+9.95=18.48.72-0.03+4.07=12.762.55+9.81-8.03+2.11=6.446.77+3.88-4.81=5.848.3-0.68-6.86+8.01=8.770.62-0.39+2.34=2.577.86-1.18-0.63-1.81=4.246.38-3.39+3.13=6.128.34-1.19-6.94+8.66=8.876.8-0.71-1.8=4.295+7.41-8.46-2.88=1.076.25-1.73-3.85=0.673.01+2.2+7.4+0.33=12.946.96-0.1=6.865.68-2.68=38.72-3.59-1.15-1.16=2.821.75+8.77+8.63+7.91=27.068.73+5.63-8.52+0.8=6.648.28-0.62+8.06+6.11=21.834.49+3.82=8.318.9-3.35=5.558.93+8.7+4.18=21.812.66+2+4.17=8.839.76-2.32-5.3+7.46=9.69.85-9.34+5.23+7.19=12.938.39-1.26=7.138.9-2.61-4.31=1.982.56+9.04+3.11-4.73=9.988.53+3.09-1.36+7.94=18.22.2+3.01+9.04+3.91=18.169.35-9.14=0.218.22+8.4-4.07-6.43=6.128.32-0.02=8.36.42+4.16=10.586.75-5.11+0.43-0.49=1.585.4+2.4-5.8=29.21-0.71+3.37-0.97=10.93.48-0.36+2.38-0.46=5.048.92-1.37=7.559.01+7.17-2.16-5.71=8.319.48+5.85-8.2+3.79=10.928.51-3.16=5.355.18-2.62+1.87-3.8=0.638.29+1.53-0.04+5.64=15.427.92-2.03-5.34=0.555.63+0.97-2.98=3.628.72+5.67=14.397.02+1.11+2.48=10.610.31+7.88-3.97+3.89=8.118.02+5.91-8.04-3.9=1.996.36-0.72-2.54=3.15.53+5+3.35+6.23=20.110.08+7.9-5.3+2.28=4.966.86-4.97+8.46-9.14=1.214.48-4.37+5.15+5.59=10.856.02-1.79+9.01=13.246.99-4.06=2.935.72+9.19-6.57+7.94=16.281.55+7.43-2.36-0.31=6.316.72-0.99+8.66+1.14=15.537.85-2.17-2.71-1.48=1.496.33+8.51+2.96=17.81.56-1.19+5.73+5.41=11.510.46+7.92+7.79+5.03=21.29.02+2.09+4.58-6.18=9.515.86-4.8-0.6=0.465.6-4.97+4.06=4.699.48+7.08+5.46-8.08=13.947.63-3.86=3.777.39-1.15+4.85=11.091.47-0.11+9.82=11.188.6-7.45+1.57+8.05=10.779.11-8.18+8.13-4.06=56.39-1.4=4.992.44-0.79-0.26+9.87=11.265.74+1.1=6.849.72+4.75+9.87=24.346.47-2.41+6.52-1.23=9.357.23+1.83-5.34=3.721.83-1.22=0.617.92-2.99+7.76+4.21=16.98.78+2.91-6.71+7.54=12.525.54-2.23+1.72+2.25=7.288.46-3.3+7.67+7.89=20.728.83-2.36+4.59+7.96=19.025.83+8.38-8.72=5.498.43-0.53-0.93-3.03=3.940.56+5.36+7.06+1.53=14.519.83-0.96+6.88-6.43=9.325.3-2.92+1.22+8.31=11.918.99+0.47+3.52+6.42=19.49.48+2.95=12.432-1.01+8.83=9.826.96+3.36-2.3+7.39=15.415.68-0.47+8.23-4.36=9.087.23+2.01-2.63+6.67=13.289.15+2.76-0.46+8.65=20.15.09+0.94+7.52+2.41=15.962.35-1.03+9.42-0.5=10.245.38+6.44-1.76=10.066.35+5.03+9.7=21.089.77-5.25=4.529.03+9.14-6.37-4.4=7.46.91-2.79+3.03+1.94=9.099.41+5.56-4.45+7.81=18.334.46-0.04-2.55=1.870.53+0.56+5.42=6.513.61-3.18+2.5-2.07=0.861.97+9.15+8.2+6.85=26.176.1+5.74=11.842.63+4-1.95+9.64=14.320.87+5.75-2.31+8.56=12.878.07-6.99+4.85-4.78=1.157.91-3.25+4.77-2.75=6.680.32+6.43-0.93=5.829.08+6.66-2.05=13.693.83-1.08-2.54=0.211.97+4.04-0.41+5.42=11.025.87-1.37=4.58.84-3.41+6.91=12.348.42+0.61-6.47+2.12=4.687.08-2.96-2.74-0.23=1.157.12-1.71=5.417.67+4.37+0.2=12.245.75-4.04+3.84=5.559.14-7.33=1.819.14-1.74+3.72-7.02=4.19.27-0.34+0.03=8.969.55-2.5+4.09=11.148.32+8.82-0.98-9.24=6.928.66-3.36-0.45+7.81=12.665.87-0.42+1.07+7.83=14.358.96-2.39-4.38-0.64=1.552.48-1.97=0.518.41+7.65-2.79=13.278.65-2.39+2.84+0.47=9.579.99+7.58-8.06-6.53=2.986.85-2.01+5.14-7.38=2.66.24-0.93-3.23=2.089.84-6.73-1.32-0.33=1.466.18+5.51=11.696.84+6.71+3.35=16.94.8+7.07-1.7-9.81=0.368.12-6.92+3.47+1.07=5.746.8-0.2-5.75-0.03=0.828.15-0.57-6.66+0.96=1.880.04+7.55-4.09+4.23=7.731.37+6.24+0.32-7.5=0.430.71+5.49=6.29.52+3.11-3.59-8.07=0.972.8+2.58+8.39+7.39=21.166.42-4.33-1.17+8.67=9.596.98-2.07+6.5-0.99=10.427.68+1.73-1.02+7.58=15.972.38+5.43+5.5+9.14=22.452.06+9.61-0.02-9.77=1.883.21-1+9.05+4.51=15.777.46-0.41-0.66-3.11=3.288.66-5.01+2.03+8.69=14.379.42-1.23-2.44-4.82=0.937.33-4.78+8.04+1=11.590.89-0.1=0.795.66+3.27+4.3+8.91=22.147.34+7.98-3.52-0.58=11.229.4-0.71=8.694.35+2.91+8.58+8.96=24.81.98+4.74=6.722.64-0.28+8.93-5.19=6.11.12+6.13=7.253.64-1.11+1.99+7=11.523.05+2.91=5.961.48+8.32-1.15-7.59=1.068.88+6.55+7.82=23.259.88+4.19-4.63+7.13=16.577.75+6.26+9.01+7.43=30.457.93-5.04+6.62=9.511.77-0.23=1.549.47-1.65-4.78-0.52=2.523.68+2.48+0.18=6.347.86+9.83+4.27-4.73=17.237.33-3.74-0.13-2.9=0.566.91+9.82-6.49=10.247.59-1.82-0.17-0.37=5.236.43-1.91-1.21-1.16=2.151.85-1.39+6.26=6.723.73-2.64+8.74+4.84=14.677.81-3.14+5.48+2.53=12.686.82-2.7+3.96+3.84=11.926.54+1.07+5.48=13.097.82-3.24=4.587.66+8.94+3.66=20.265.75-0.54+9.61-6.05=8.778.13+7.88-7.01-1.36=7.645.63-2.75+5.43-2.9=5.417.51-1.42-4.66+6.3=7.735.59-3.2=2.397.32+1.29-1.47+9.53=16.679.83-2.57+3.68-1.85=9.098.06-0.71-6.61=0.746.67-2.05=4.628.58-1.24-2.94+6.76=11.168.43-5.91+9.54-4.43=7.636.41-4.86+3.15+2.61=7.311.77+0.8+9.07=11.649.54-8.51+2.13=3.163.94+6.84+7.23-0.83=17.189.97+1.61+5.81-0.5=16.899.3+9.48-1.44+8.3=25.643.39+2.15=5.547.92+8.02-5.44+1.16=11.668.59-2.25+4.97-2.95=8.362.63+9.18+8.11-5.52=14.45.47-0.37-3.17=1.934.92-4.58=0.340.08+2.63+9.03+4.26=168.42-2.77-3.02-2.52=0.118.81+9.66-2.67-0.18=15.627.28-6.68+4.87=5.476.35-3.59-0.85=1.917.84-3.43+8.05=12.460.99+5.22-5.04-0.12=1.052.72+4.89+0.99+1.58=10.185.57-1.24+4.1=8.435.67+0.24+9.58-4.47=11.022.77+8.02-4.13=6.669.58+5.79=15.376.76-1.94-1.18-3.16=0.487.92-5.06+9.73+1.68=14.277.21-0.86+3.87=10.225.44-0.78-0.49+9.73=13.97.66+3.85+4.59=16.18.12+0.61+4.41+0.69=13.838.31+8.29-3.99+5.62=18.239.74+3.4-0.05+1.21=14.37.41+2.12+3.06-4.32=8.272.84+0.7=3.542.41+3.06+6.58-5.88=6.177.08+9.75-2.73=14.15.27+1.81+3.04-4.21=5.919.63-3.75+5.5=11.384.87-2.64-1.27+0.27=1.238.56+1.87-1.95-2.77=5.714.67+1.77+5.43=11.877.43-0.31-1.77=5.357.19-0.3+2.77-0.63=9.033.56+7.03=10.598.35-5.09-1.59=1.676.29+8.74=15.037.28-0.61+5.18-3.4=8.459.08-1.92-0.71=6.452.23+2.8+2.92-2.57=5.384.67+9.84-3.45+1.81=12.879.16-1.39-2.17-3.13=2.477.45-5.73+7.79-4.24=5.272.4+4.87+4.41=11.687.99+7.35+2.49=17.837.28+3.92-1.67-6.91=2.623.36-0.6-2.14+5.7=6.321.55+7.23-2.61=6.179.93+8.21-9.52-8.1=0.527.61+7.96+6.47+1.69=23.732.32+1.03+2.95-3.44=2.860.6+4.49+2.37=7.466.8-1.07+3.57=9.30.97+4.59+4.28-7.4=2.443.27+0.07=3.347.51+8.16-0.22-9.31=6.147.19-2.74-1.33=3.126.3+4.92-5.74-1.22=4.265.95-0.09-4.24=1.626.26+9.53-8.98-0.32=6.498.15+2.8-2.25-0.23=8.478.2+8.58+8.34=25.124.29+5.88+2.63=12.86.66+9.81-7.54+9.24=18.177.57+3.49-2.46+8.54=17.143.51+5.76-1.19+7.37=15.452.38-1.52+1.14+8.96=10.967.45-3.63+7.37=11.196.86-2.87-0.5-2.76=0.737.22+3.45=10.678.81-2.15-4.21+1.89=4.348.96+1.79-5.7-0.53=4.529.14-1.02-3.64-1.31=3.179.23-7.65+6.43+3.15=11.165.97-4.14+2.02=3.859.44-3.05+3.02-4.42=4.996.41-5.2+8.7-4.49=5.422.73+7.74-4.59=5.889.73+6.52+3.96=20.217.14+6.74+6.08=19.966.34+7.96=14.39.84-1.79-0.28=7.773.09+6.84=9.937.18-2.95-0.42-0.25=3.569.91-2.79-4.16-0.84=2.127.93+3.87-5.89-4.87=1.042.92+2.83=5.751.14+5.37-2.25=4.264.68-3.19+8.11-8.57=1.034.26+3.05-6.58+4.84=5.575.52+2.35+9.73-9.05=8.555.4-3.19-0.18+7.02=9.056.28-2.12+9.05=13.219.82-2.9-2.02=4.93.17-2.64+2.48+9.04=12.056.82-1.48+0.09+7.87=13.38.77+4.27-3.39=9.659.13-0.64-1.1+2.42=9.818.58+5.26+7.56+3.63=25.037.72+7.27+2.57=17.567.26+3.68-2.55=8.393.79-0.52+9.46=12.738.93-2.32=6.614.74-3.56=1.186.75-6.32+9.34+1.11=10.886.67-1.67-1.48-2.1=1.423.06+6.98-7.41-0.41=2.223.4-2.58+9.17-6.8=3.199.38-4.21-0.28-2.34=2.556.9-4.2+7.18-3.72=6.164.77-2.15-0.67-0.52=1.437.97+4.64+3.56+4.98=21.157.56+2.97-6.02=4.517.29-2.38=4.913.22-2.26+3.21+2.51=6.682.65-0.41=2.247.06+7.56-2.39+4.76=16.994.11+1.78=5.899.8-1.94-5.93-1.82=0.112.34-1.78+0.32=0.883.51+9.51+2.88+1.27=17.173.44+8.4-8.91+9.06=11.997.21-3.3-2.33+3.05=4.636.38+3.63-8.49+9.01=10.537.37-0.22-2.56+4.39=8.981.53+2.7+8.66-7.92=4.979.67+0.92+4.25+9.82=24.662.26+2.56+1.06+3.23=9.116.58+8.32=14.99.6-1.52-0.26-2.01=5.819.96-1.38-0.68-4.25=3.659.31-8.43=0.886.39-1.21-4.63=0.556.52-0.26-5.44=0.821.04+7.38+7.79-4.38=11.836.49-0.46-2-3.82=0.212.65+9.88-2.93-2.97=6.633.78-0.76-0.11-2.68=0.232.18+9.15+1.03-4.51=7.858.53-6.64+1.53-2.74=0.688.82-4.35=4.478.22-4.37-2.95+1.52=2.426.44-1.78+9.03+7.95=21.644.8+4.36-2.49-1.83=4.849.37+8.96-8.15=10.189.74-8.48=1.266.32-6.18+1.25=1.390.11+2.11=2.220.74+5.53+0.49=6.765.74+5.6-9.25-1.64=0.459.53+2.87+3.79-8.63=7.564.51+7.06+8.29+1.59=21.455.39+5.8-3.25-1.28=6.668.22+3.61=11.837.84+6.2-2.97=11.070.88+7.33-5=3.217.28+8.54+1.88-4.54=13.165.34-5+4.47=4.815.24-1.57-2.23+5.76=7.27.97+5.71-4.35=9.333.33+1.02+7.13=11.483.61-2.83+7.86-0.08=8.569.77-2.03-2.6-4.91=0.234.4-0.26+6.72-9.75=1.119.7+5.52-9.75+1.6=7.073.86+2.62-1.35+9.79=14.920.17+9.7+1.17=11.045.91-2.71-0.75-1.76=0.695.51-0.29+0.79+4.91=10.921.27+1.14-1.46=0.954.77+6.14+1.77-2.13=10.559.56+8.63-0.57-9.86=7.763.13+0.37-1.72=1.787.2+8.87-1.57=14.59.13-5.11+8.39-1.23=11.186.3+2.53-7.65=1.189.79+3.93+8.54=22.268-0.82-3.42=3.760.58+1.93+2.31+1.11=5.938.39-4.59-1.44+6.96=9.329.42-5.26-2.57+1.75=3.343.98-0.15-3.62=0.212.3-1.39+6.38=7.298.22-2.97-1.69+9.8=13.367.42+2.69=10.114.22+5.5+7.74+3.4=20.867.7-5.55=2.155.18+7.43-7.38-1.7=3.535.35+4.76=10.118.85-1.24-2.03=5.585.96+3.19-0.94=8.217.97-4.32-0.46-0.89=2.39.01+6.19+2.43=17.639.96-0.69-0.96-3.98=4.335.51-0.44+7.62=12.697.15+0.05=7.23.01+2.8+1.48-6.32=0.978.36-0.79-3.84+4.76=8.490.27+0.6+5.02+4.48=10.375.86-0.02-3.39-0.56=1.899.73+6.44-6.26-6.94=2.978.49-4.66-2.36+6.16=7.635.31+7.65-6.81=6.158.89+7.85-3.71-5.64=7.399.13-2.91+1.62+1.91=9.755.91-4.64+6.06=7.334.92+5.44+4.06+5.28=19.79.99+2.29-9.38=2.92.81+4.92+0.62-0.11=8.244.89-2.32=2.579.64-5.39+2.51=6.767.16-2.23-0.57+6.18=10.546.75-5.88=0.878.7+0.93-1.58+1.96=10.014.38+6.25+7.99+1.2=19.827.46-4.03-3.09+7.61=7.959.51-0.57-3.39-1.87=3.685.84+7.33+4.62+5.86=23.659.07-7.91+4.42-2.26=3.323.76-1.93+0.46=2.299.44-5.61=3.839.14+5.16-7.65-4.49=2.168.24-1.97+6.06=12.338.37-1.56+6.7-2.74=10.772.17-1.7+8.25-0.5=8.227.7-3.92+2.56=6.348.33-0.2-5.7+7.78=10.217.91-0.41+1.11+4.72=13.331.18+6.34+3.68=11.26.49-0.36+1.51+9.76=17.48.94-0.57-3.62-4.25=0.59.98+7.62+4.56=22.168.97+7.27-1.63=14.616.6+5.6-8.67=3.538.24-1.46-4.83+6.09=8.047.83+5.45-7.31+4.93=10.98.84-1.77-3.63=3.445.9-1.14-0.82=3.942.13+9.83=11.966.84-3.55-0.69-0.22=2.388.17-3.55-2.67=1.958.72-1.33+4.39-3.57=8.217.68-2.8=4.885.62-1.29+6.9-7.78=3.455.68+8.55+1.9=16.137.7-5.7+8.75=10.753.49+3.91=7.44.92+9.58-5.22=9.284.9+1.64+1.62=8.162.13+9.04-5.57=5.63.16+8.34-5.16=6.346.71-1.02+6.17+3.02=14.887.33+6.81-2.56-2.95=8.638.07+2.77+0.33=11.171.02+1.19+7.82=10.035.5-2.62-0.86=2.027.77-0.87-3.43-1.99=1.488.35-1.31-0.08-2.39=4.578.06-0.4=7.660.38+7.11+5.63=13.121.41+2.61-1.72=2.39.25+0.15+9.64+0.36=19.44.9+9.91=14.816.04+9.4-9.6+2.1=7.946.05+5.58-1.83=9.86.19+6.08+4.95=17.223.84+0.54-3.62=0.767.29+4.86=12.159.59-0.51+3.75-8.24=4.598.1-0.28+5.35+5.03=18.27.09+7.15+1.82+9.03=25.093.71+6.97-5.84+3.55=8.391.74-1.51+2.53=2.769.07+9.93-4.6-1.17=13.239.07+5.52+9.87-4.65=19.814.93+0.44+9.98=15.357.66-1-5.97=0.690.81+7.42-5.78=2.459.72-4.47+6.84+8.12=20.218.85-0.15-2.72-4.78=1.22.72-1.27-0.5=0.954.55-4.37+3.67+3.89=7.740.6+0.34=0.940.72+0.74=1.463.47+6.9=10.371.59+0.29-0.71=1.177.61-3.37+2.34-6.48=0.18.59-4.18+2.39+0.42=7.229.27-1.15-2.15+6.9=12.876.63+3.91-3.9+8.23=14.872.7+9.51=12.217.43-1.2-5.65=0.588.79-2.7-3.36-2.08=0.652.08+7.51-5.14=4.453.3+9.74-1.04=124.6+2.44+8.27-4.84=10.478.74-7.26+3.62=5.14.76+6.24+5.68=16.685.27+1.99+2.33=9.593.71+9.68+5.37-3.59=15.173.72+8.35+1.72-7.01=6.786.18+5.73+9.81=21.727.79-2.58+0.07+6.15=11.435.89-2.73+0.64=3.89.12+9.6-7.06=11.665.62+0.79+9.63=16.047.36+3.66-7.99=3.039.8+6.64-1.33+5.12=20.239.61-6.59-0.41+0.15=2.765.45+5.91=11.367.86-3.46-4.03+0.86=1.232.89+2.54+4.13+7.72=17.288.33-1.27-3.08-1.43=2.553.61+9.62+6.8+3.05=23.083.82+8.25+1.37+3.91=17.354.72+7.23-3.68+2.16=10.430.25+4.75=59.09-0.3-3.58+4.77=9.985.96+0.97+4.71-4.65=6.999.03-3.84+6.85+3.16=15.28.85-2.07-0.14-6.49=0.156.4+0.1=6.59.81+3.17+2.76-1.09=14.652.84-0.85+9.66-9.79=1.867.66+9.68=17.344.16+8.97+6.88=20.017.94-1-6.37=0.575.73+7.13+4.26-9.16=7.969.02-3.71+2.85+4.4=12.569.09+1.52-3.34=7.279.76-5.1-1.05=3.619.79-2.64+2.81=9.965.02+4.27-1.88+2.1=9.513.96+7.85-9.31-1.94=0.565.27-2.72=2.553.11+6.83+5.51-6.31=9.144.62-1.56+2.02=5.085-4.8+3.39+1.8=5