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2.9+3.36-5.98=6.62+2.44+5.8+0.39=6.1-4.41=5.47+7.48+1.61=8.82-7.09-1.43=9.33+2.1-0.23+7.81=2.57+5.59-0.46-1.75=3.92-1.77+9.02=9.31-1.9=8.05-4.98+8.36=8.92+1.3+5.41+1.68=3.84+0.6-2.56+4.92=7.67-0.5-1.69=0.2+8.85=4.74+5.98-1.45-0.81=5.19-3.33=3.85-1.53+3.59+8.68=7.89-0.78-3.09=8.35+7.13+0.43+3.36=9.07-2.5-6.45=7.61+1.68-4.69=9.24-3.55+6.18=7.86+9.76-5.5-8.02=9.83-8.27+4.29+0.06=5.3+8.45-4.74+8.33=9.25-0.61=7.67-2.75+5.48=3.75-1.23+2.15=0.07+1.66+1.99-2.67=4.24+2.17=8.12+6.18-7.82=8.08+8.32=9.71-4.43+4.23=0.91+7.86-0.04=8.16+1.52-5.8-1.5=3.47+0.21-3.17=0.92+3.8=3.86-0.17=1.61+8.06-3.22-4.67=8.46+0.53=6.23+3.77+2.84+2.93=3.67+7.9-7.01=6.47+3.57+4.84=9.02-6.12+6.19-5.84=2.1+3.33+0.68-1.15=6.05-2.71=9.82+5.28-8.07+5.05=9.54+3.52+5.83+5.35=9+1.57-7.85=4.3+9.65=5.36+0.15+6.97+1.37=5.07-3.17+5.05+4.17=2.27+4.63-0.59=6.67+3.9+5.54+9.02=4.73+4.52+6.64=7.8-6.57=9.04+7.17=4.14+9.34=0.07+2.01+3.75=3.1-0.19+6.52=9.47-3.66=9.17-5.85+3.06=6.58+0.49=9.51-0.27-1.71=9.39+0.54-6.91=9.47+9.61-0.54-5.21=6.93-0.58+6.74+4.5=4.42+1.16=8.23-6.67+0.06=7.62-3.89+9.3-8.96=9.16-0.61+3.35+4.94=2.07+0.92-0.87+4.52=8.5-1.3=8.8-0.08-1.06=4.16+5.43+2.85=5+1.52+6.56+0.69=2.61+7.4+5.83-2.38=8.54-3.32+9.64+8.55=8.77+3.1=6.67-5.01+8.24=8.59-3.5-1.8=1.42+0.1=8.4-0.2-1.75+4.55=7.64+0.65+1.68+0.57=7.94+6.39=2.63+0.77=7.8-5.15=2.25+2.3+4.03=3.36-0.35-0.06-0.21=3.41+2.63=0.28+3.21+2.08=6.85+7.77-3.31-1.52=4.27-1.72+1.57=8.73+9.85+0.73-8.12=6.39-4.47+3.28-0.7=3.98-1.5+2.53=5.67+1.84+8.95-1.17=5.15+5.1-5.87-0.55=8.27-3.3-2.46+7.28=6.57-4.06-2.09+7.9=4.42+4.62+4.92-0.75=4.17-3.98+2.98+2.79=5.68-3.58+5.17-5.08=8.47+1.42+2.27+5.68=9.98-7.3-1.04+6.99=6.89+3.09+5.3-5.98=9.63+0.04=8.63-7.01+7.16+7.15=1.87-0.63+4.97=7.77+6.7-2.05=4.77-0.6=6.52+4.07+3.69-9.47=8.46+4.74-2.3+5.14=9.52-0.77-7.89+0.94=9.68-4.24=5.7+4.17-2.64-5.71=3.06+3.95+9.22=9.83-0.93+1.98=4.15+7.29+6.63+4.43=6.62-0.31-5.18+7.31=8.3+3.87+9.44=1.39+7.82-6.85+2.62=6.63+8.26-0.66=9.15+6.63=4.98+6.95-3.47-5=8.86+7.88+3.07+0.45=7.9-5.33+8.6-6.42=8.53-6.42-1.52=7.95+3.87-6.74=8.01-6.64-0.69+5.82=7.59-0.4+0.58+8.75=3.97-3.62+4.76=5.11+2.88=9.17-3.13+2.3=1.84+3.57+8.37+5.47=5.57-1.06+8.2-5.63=8.05+7.68-5.37-7.72=7.96+3.41-0.75+3.35=3.79-1.96=7.27-3.89+1.58+8.77=3.86+8.88-4.47+8.83=9.33+6.68-6.12+7.78=7.16+3.04+9.49=9.23-1.67-2.57=9.67+0.77-0.14=4.66-4.38+5.67-2.46=9.8+2.65-3.65-6.35=8.02-2.28-2.07-3.35=0.56+4.04+0.34+3.48=5.1-2.7-2.01+2.76=8.25-0.95-0.7=4.18+7.13+0.97=9.3-4.44+3.27-4.77=2.64+3.73-3.19=9.76-7.54=6.22+8.54+6.73+4.62=8.18+7.04-2.89-4.96=9.74-1.06-4.05-1.75=6.9+8.86-3.93-1.87=9.54-3.55+1.09=6.67-0.51+3.4=5.48+8.74=7.55-1.32+7.84-6.86=3.71-3.23+4.23=3.99-1.11+8.39-8.72=5.6-0.96+2.33-5.65=5.02-2.25-2.39=9.68-0.44-0.8-6.17=4.58-0.62-1.29-0.66=1.56+2.25+6.4+3.48=6.62+0.49+5.8-4.04=4.56+8.22+1.51=8.16+1.04-3.87+3.62=6.54-0.44-0.93=9.45-2.12+9.74+6.52=9.44-2.61-4.02+2.74=9.76+1.82+6.67-8.06=4.7+6.41-7.34=7.86-0.12+6.67=4.47+2.61-1.68+6.81=6.57+3.05-8.67=7.81-2.9+2.69-0.05=5.34-1.18-2.2+1.6=8.83+0.04+1.13+9.97=3.75-0.86=9.83-1.19+3.53+1.77=0.36+4.28=4.09+3.33+9.92=9.88+6.07=7.32-2.47-4.32+5.48=8.99+7.51+2.66=9.35-7.68+0.07=9.75-3.9+1.45-6.99=7.26-5.85+3.89+3.82=8.91-3.63-3.17-0.41=5.54+4.43-0.64=8.81+5.71+2.48=8.91-5.79+8.97=3.77+2.47-2.48+1.36=7.71-5.88+8.81-1.75=4.97-3.36=9.05-5.05-3.75=0.68+5.65-0.25-0.53=8.53-0.65-0.59=7.23-4.49+4.29=5+0.89=4.21+6.45-1.89+4.54=7.06-4.59-0.95+6.24=8.74-4.46+0.98-0.18=7.64+3.67+8.57=5.14-0.02-1.42-1.69=8.96-1.75-3.75=8.12+8.76-5.15-7.81=5.51-2.68+1.23=0.71+9.17+4.31+8.89=8.3-4.47=1.99+4.2+1.71+8.11=6.58+3.3+3.6=6.58+3.57=8.18-4.49+7.12-1.64=9.29-0.83-3.81-1.22=4.8+2.08+3.74+4.3=8.02-0.16-4.41=8.02-3.52+0.62=5.92-0.78-0.1=7.98+4.24+7.43=4.06-2.31+3.31-3.52=9.66+1.27-5.67=8.39-7+8.17-2.12=8.33+3.62-0.24=9.83-6.65+7.95=3.14+3.34=4.36+8.87+0.34+9.64=9.71-2.63-2.62+1.93=0.1+3.19+8.22=9.49+6.2+2.62=7.92-6.8=9.57+1.79-2.6+8.86=3.1+2.5+0.61=7.38+1.42=4.79-2.69+7.95-1.12=6.96-1.06=3.91+3.63-0.15-5.79=6.21+2.01-0.81+2.93=9.48-1.81-4.16=9.3-4.53+9.38-9.96=2.69+9.52=6.3-0.7-0.26+0.65=8.71-3.25-1.74-3.62=7.89-3.9+2.48=6.64-2.02+0.57-1.79=9.32-2.23-3.53+6.97=4.93+1.44+8.34-2.82=7.56-3.74-0.1-0.62=3.27+3.17+6.54-8.41=3.55+5.56-2.73-3.6=8.56+8.6+9.4-8.2=4.38-2.66-0.22=0.44+7.15-2.69=6.35-2.68-2.22+7.38=5.41-1.27-2.07-1.78=6.53+6.34-9.38=1.37+8.15-1.71+9.67=6.48+3.22-2.7=5.07-0.42+7.16+3.76=9.67-5.24-0.73+0.78=0.78+9.38+0.42+3.6=9.09+9.47-0.22=9.86-8.86+9.41+5.5=5.43-0.84+5.59-0.35=6.28+8.83+1.8+5.5=4.29-1.79-1.71=6.95-0.76+4.36+3.36=9.4+7.1-4.86+3.65=2.24+2.58+4.87-4.95=9.05-4.3+9.85+6.18=6.92-2.94+7.23-3.68=8.96-0.22-3.7=3.91+6.03-8.32=6.27-3.54-0.32+2.3=7.11-2.19+9.51+9.21=5.47+6.64-4.96+9.3=2.08+9.91-8.47-1.43=7.75+9.98+2.43+7.77=3.16-0.31+7.36-8.07=6.99+3.06-1.43+6.38=6.42+1.07-2.1-2.28=8.4-3.8-0.15-2.46=0.44+2.95-2.32=2.14-0.57+6.47+7.74=0.26+7.23=9.79-0.7=1.6+5.97+2.8=1.55+8.29=7.96-2.51-2.62-0.75=9.3+4.14-1.76+9.19=8.83-3.24=9.26+5.86=9.08-0.62+1.47+0.66=6.55-2.33+8.43=4.13-2.9+0.57+2.83=2.38-1.66+8.55=8.33-0.03-0.62-0.39=0.12+6.65+0.7=8.91-0.65-4.42-0.57=1.7-0.31-1.09-0.04=7.95-5.72-0.35-1.3=9.1+1.41-4.71-1.07=3.02-1.32+8.31-3.08=4.74+4.36+2.69+5.75=6.55-2.71+6.21=9.86-3.3-0.83+8.89=9.66+9.86-1.93-0.9=8.22-1.38-5.77=8.06+0.25+1.84+2.34=8.07+7.95-8.44+7.35=3.51+6.58-3.88-0.71=6.6-4.8-0.75-0.83=9.08-0.09-1.85+1.49=9.93-2.03-1.07-3.1=2.46+7.44-5.33+0.15=7.75+2.38=5.17-4.33-0.13+8.35=9.29-2.56-6.24+7.55=5.74+8.93-0.43+0.53=1.61+5.79+9.15-7.96=3.72+1.85+9.51-5.46=3.61-0.42+3.38-0.57=3.53-3=9.74-0.54-6.22-1.71=2.62+9.35+1.07-1.26=2.11+8.46-2.07=6.47-5.09=8.42+2.75+7.39+7.01=8.22+5.81+1.49-3.29=9.57-0.48=9.64-2.44-0.78-5.99=8.15-5.33+7.22=9.18-0.8-6.59+6.99=9.05-3.84-2.35-0.96=6.59+6.47-8.86=8.52-1.7-2.46+3.73=2.47+8.97+2.86=8.46-2.58-4.04=9.17+0.34=4.81-4.37+5.89+6.74=5.52-3.35=1.99+9.71-9.38+3.77=4.4+3.99+7-3.63=0.42+3.44+2.71-0.36=6.43-3.23+5.7+8.58=3.26-2.07=8.3-0.47-0.33-0.16=5.01-0.67=1.81+4.19-4.48+9.2=2.49-1.68=7.48-2.53-2.59-0.66=8.36-0.68-0.59-3.38=8.63-3.4-1.15+2.34=9.67+3.1+1.46=5.29-5.15=9.86+7.6+8.9+3.88=5.12+0.18+6.64=9.69-0.63+7.96+9.55=3.42-0.3-0.36-0.16=6.81-3.18-1.37=7.58-2.22-4.28+1.95=8.78-7.42=4.49+2.57-6.55+3.12=2.28+4.64-4.05+7.74=5.99-0.89=0.28+6.5-5.07=6.5+7.33-3.63+6.28=9.58-0.59-1.77-1.87=9.45-2.28-1.68+2.93=5.14-0.09-0.54-3.19=3.37-0.25=8.71+3.79-0.41-6.35=8.92-5.57-2.36=4.22-1.38-2.04=9.75-1.35=4.86+8.34=9.9-1.1-5.31-2.39=9.37-0.11-1.88-2.65=9.22+1.44=6.97-4.21+4.29=9.28-8.73+0.73=9.92+1.68=3.53-3.3+2.31+0.66=7.57+0.86-3.17=4.21-2.77-1.02=0.87+9-4.35-1.84=5.1+8.29-2.19-0.15=5.05-1.46+2.91=4.25+7.2+5.28+4.17=9.5-7.15+1.72+3.39=8.92-6.44-2.08+4.07=9.99-8.28+0.06+1.2=7.71+3.33+5.14-6.15=8.07-3.22-1.51+6.97=9.65-0.42-7.25+1.8=9.96-2.77-0.31-0.98=4.54-1.35-1.85+6.01=2.5+8.99+3.76=3.39+3.83-1.61+5.46=7.67-7.09+8.12+5.33=7.6+7.98+4.29-0.79=9.57-3.13-1.54-1.03=7.54-0.23+9.13=7.7+1.39-3.25=2.09+4.06+2.05=2.63-2.31=7.83-0.92-0.63=1.23-1.09+1.73=9.62-3.62+2.05+7.78=4.07+1.31+3.05=9.77-1.68-6.52-0.94=6.52-0.82-0.35-3.37=4.24-0.16-3.4+2.77=0.46+9.85=5.67-1.34-2.59=8.39-6.81+2.33-2.12=9.88-2.87-0.32=0.02+8.82+1.56+9.71=6.67-1.99-2.57+4.23=6.54-2.63-1.24=0.24+9.61=3.33+0.16+3.99+9.24=3.4+7.29+4.28=2.16+2.17+9.43-3.34=9.68-2.81-1.39-1.13=9.56+7.58-2.74-2.4=4.22+5.49-3.86-1.81=6.99-0.21-4.06+9.04=7.6+8.92-3.42=4.41+4.69+8.24-2.47=5.88+3.1-7.87+2.01=5.95-5=2.25-0.56+4.21=8.3+1.63+3.86-5.89=1.91+9.47-7.11=1.59+9.58-2.24-6.56=9.86-6.96=3.01+3.34-0.92-4.8=6-5.78+9.93-3.59=6.72-3.99-1.75=9.88+9.95+3.87-3.49=6.56-2.74+7.56+3.91=9.95-6.62=4.79+7.43-0.05-2.12=9.44-4.89-0.79+2.63=8.54-6.07-0.99-0.98=7.08-1.66=7.24-4.45-0.57+2.02=6.38+9.4+9.23=7.65+7.93-7.46=6.55-0.1-1.19-1.99=5.17+2.67=6.14-1.02=6.01-3.64=8.45-3.51-1.58-2.91=8.5-1.33-0.18-0.77=6.69-4.19+6.14-0.24=4.45+3.81-4.54-1.88=5.2+7.53-3.88-4.23=3.07+4.98+2.92=9.83-6.96-0.22+1.2=7.24-5.98+2.28=1.13-0.1=5.04+4.73-8.32-1.13=9.46-3.12+7.77-8.81=4.1+9.41-3.72+4.49=6.39-0.19-0.48-5.34=8.07-4.23=7.74+6.1-2.9-9.52=7.08-0.91+2.25=9.89-8.37-0.69=9.19+9.17+2.42=8.3-0.45+5.62-1.78=5.9+0.12+9.67+4.14=9.87+2.05-8.34+7.42=9.27-7.1-2.05=8.34+1.1+6.52=1.15+4.63=8.86+8.1+7.44=1.67+1.04+5.9-4.98=6.62+2.37-5.21+6.71=3.76+1.87+7.14-5.89=9.41-0.6+4.3-5.47=4.17-0.7-2.78+5.09=9.1+5.75+2.03-0.8=8.31-2.93+6.12+2.8=3.73+8.11+7.91=5.36-0.41-2.71-0.81=7.29-5.77=3.58+3.87+1.48-6.97=3.14-1.39-0.32+3.58=8.73+3.3+4.31=2.54-2.13+3.93=5.67-2-3.11=8.71+7.42+3.71+4.62=9.97-8.85-0.77+2.44=6.12-1.12+7.16-5.08=8.35-6.78-0.18=3.55-1.72+9.43-5.72=3.41-1.86+7.53-4.54=8.1-0.97-2.82+8.53=4.16+0.65+4.74=7.57-6.96=3.42+9.67-2.01+4.29=4.29+1.39+3.29-3.6=3.17+9.49-8.91+6.65=5.2-0.93+7.42-5.21=6.1-2.66+5.05=9.66-2.67-1.42+5.51=5.53-0.66-2.57=9.95-1.86-0.36-5.44=6.7+8.66-3.77+1.64=0.41+5.71=6.6-3.47-0.84-0.7=9.73+9.31-8.39-2.35=3.02+6.04-3.36+5.38=4.74+9.1-1.71-3.09=3.16-0.67=5.36-2.14-0.79+9.95=9.9+1.63-5.1-2.53=7.62+9.68-2.94-3.65=9.89+0.44+9.74-3.22=7.19-6.34+1.17-0.2=6.21-3.48-1.83+8.02=3.02+9.27-6.18+8.75=5.42-3-2.21=3.89+3.02+5.45-0.64=8.04-5.33+7.24-1.98=2.19+1.05-2.64+2.92=2.12+8.8-3.93-0.88=1.13+0.75-1.48=9.53-6.1+7.84+8.29=7.96+5.12-3.26-5.66=8.36-2.71-0.85+4.46=6.71-1.96-1.43-0.18=4.06+6.45=8.79-1.49+8.03+0.14=3.94+0.12+0.35+4.92=3.2+8.16+1.89-2.64=4.8+0.83-0.09+2.91=9.98-1.27+9.07-3.22=5.23-1.68+1.78=9.63-3.2-6.22=7.84+8.81-8.87+8.73=0.21+0.43+7.51=2.59+8.94=6.71-4.07-1.82=9.58+6.28+4.92+7.3=0.22+2.44=4.21+8.86-7.74-1.96=6.46+1.13-5.53=6.19-3.66-2.14+1.18=6.6+9.63+4.28=4.54-0.3+6.11=1.76+7.69+9.31-3.72=4.8+4.54+7.26-2.66=2.67-1.8=1.19+5.03+6.01+2.95=7.73-2.46+9.86-1.43=4.98+6.39-0.76-3.07=7.42-2.59-2.13+3.7=7.38-1.42-1.86+0.64=3.04+5.02-5.43+6.09=7.2-3.22-3.25+6.18=5.77+7.53-4.86-5.63=5.9+9.27=5.48-0.1-1.07-1.55=9.53-4.22-3.93=4.87-0.34+3.71+4.19=2.86+0.59+7.78-4.96=4.17+0.83+8.06-6.32=9.13-2.14+9.59+0.17=6.13+9.04=7.37+4.8-3.95=5.38+8.88-7.86-2.08=6.47+7.6-3.12+2.06=9.64+2.58-5.14=5.18+2.63-4.13=8.26-0.19+9.62=9.36-4.71+1.83=2.67+6.39+1.23=7.27+7.65+9.61-7.07=9.25-4.67=6.47-4.35-1.46=6.89+1.97+0.9+0.44=3.12+8.01-1.08=8.73+7.54-5.01-2.1=5.25-1.13+1.83+1.16=7.77+1.41+8.92+5.37=8.27-0.44-2.09-1.22=2.78-0.79-1.08+4.73=5.52+2.21+7.42+2.99=6.68-2.14+1.71-0.78=4.1+9.62-8.02+7.34=1.8+7.54-2.77+3.73=2.02+6.1=7.98+0.8=5.83+5.67-8.23=3.03+5.1+2.38-7.41=1.4+9.51+1.59+5.94=6.58-1.61+6.07-9.19=8.33-0.16+9.07+8.16=7.62-0.33-2.05=6.94-0.46-5.55=7.41-3.66-1.68=8.51-5.7+9.93-8.1=2.71+5.12-6.79+4.94=5.42-4.98+3.87-0.34=7.48+7.93+4.03-6.9=5.7+9.66-4.29-5.97=3.7+2.58+8.89=1.83-0.2+2.42+5.81=5.74-5.43+1.23=6.88-0.1+0.57-6.92=6.88-6.14+8.27=3.08+1.37+8.83-6.97=8.07-7.86+5.52=6.12-5.55+4.71-4.98=7.11-0.43-0.88=9.3-7.81=5.62+7.65+1.67+5.42=3.5+2.25+0.19=6.1+6.78-6.5-2=4.35+0.37-4.09=3.94+6.16+2.94+0.98=2.51+1.19+3.42=7.27-5.15-1.93=5.61+4.3+5.23=6.07-3.82+4.08+0.19=7.22+8.99=1.85+8.62-5.67=7.65+0.18+2.91=3.59+4.59=0.31+7.89-6.14=6.75-0.32-1.83=3.57-2.51+6.04-5.71=3.84+8.12-3.07-1.4=1.42+5.53+7=2.97-0.38=9.74-0.69+3.29=1.65+9.83-2.81+0.39=4.82-1.44+0.66+7.55=7.31+7.2+0.28-1.66=2.2-1.59+1.8=4.12-3.59+2.3+2.05=2.58+7.66=4.36+7.53-3.33=1.96+4.04+5.12-1.78=0.27+6.41=1.64+2.61+9.64=8.56-8.27+0.96+6.59=5.06-1.02+6.93+1.23=2.19+9.31+7.38+0.71=9.12+7.03+3.4-6.44=9.01-2.48+6.61-2.47=9.49-0.38+1.36+7.29=8.64+8.18+6.24+8.59=9.09-1.18-0.8-3.01=8.16+5.73+1.64+4.76=6.75-2.61-2.91+5.22=8.7-5.56=0.49+9.33-5.28-2.61=8.4-1.64-2.45-3.83=2.23+8.69-2.45+5.33=4.24+6.01-1.57+1.38=7.82-2.92-2.94-1.21=9.06+1.09+0.05=8.36-3.7=1.82+3.91+5.21-0.27=0.53+7.26-2.39+6.55=1.98+3.07+1.03+6.99=8.91-6.32+1.83-3.56=1.59+8.44+5.36=1.08+9.28=9.74+9.09+4.98-3.34=9.79+5.52+9.71=3.06-1.15+8.83-3.09=6.43-1.43+3.7-1.62=9.52-0.13+4.9+3.22=7.95-3.33-3.35=7.3+7.19+6.86+6.03=5.71+2.1+0.7+8.47=7.22-0.31-6.34+6.15=8.56+9.37-6.99=1.28+3.07-0.4=8.95-2.49-3.08-2.02=8.37+2.51-9.25-0.97=8.74+7.39+4.39=7.22+8.8-1.81+6.24=2.43+2.95=7.83+5.4+0.41-2.45=8.72-2.08+7.16+4.81=7.66+0.1-0.36=7.14+9.14-3.66-5.28=7.43+1.21+6.65-8.12=6.1-0.47=4.69-2.22-0.36-0.6=9.89+9.46+7.26+4.79=8.16-4.91+8.94+8.34=9.08-6.37+7.52+3.82=8.4+7.37=8.13-1.18+9.35-1.34=4.63-0.33+3.75-5.69=9.18+1.55-1.73=7.38+7.1+6.66-8.52=9.11-0.78-0.61-4.49=8.26+4.56-5.87=9.17+2.73-6.96=7.77+6.64+2.45-6.71=7.57-1.27+7.13=4.91+4.93+0.2-0.9=4.4+4.89=5.47+2.77+3.81+7.47=8.78-0.98-1.59-2.62=8.31+6.92+9.4=2.8+9.07-2.73+9.69=6.7-1.64+6.94=6.11+1.61+3.12-3.86=7.78-3.35-2.57+3.53=0.12+8.5-7.99=8.04+1.64+2.47+2.53=7.21+6.85-2.03-3.58=6.7-4.1=3.98+9.27-7.41+8.59=8.49-6.05+5.07+3.65=5.71+6.98+2.11+4.22=9.18-2.5+5.73+7.9=0.03+6.12-3.94=4.35-4.13+4.95=9.8-4.18+5.42-3.93=7.18-1.76-0.16=8.84-5.03+7.98+1.29=5.17-1.41-2.78+7.31=8.77-0.79-2.52=7.26-6.66+6.88+1.72=3.59-1.49-1.01=5.37+5.87+0.36-3.72=6.4+3.87-0.95=7.6-1.79-0.14=1.43+1.39+9.38+5.45=8.17-2.61+8.05+7.82=7.77-3.38=2.46+6.62-1.65-7.03=3.2+3.65-3.9=7.26+1.69+6.79+1.04=9.22-3.51-2.17=7.37-2.45+1.11=8.02-5.92+6.31+5.26=6.75+9.85+7.83=8.75-0.5-5.22-1.95=參考答案2.9+3.36-5.98=0.286.62+2.44+5.8+0.39=15.256.1-4.41=1.695.47+7.48+1.61=14.568.82-7.09-1.43=0.39.33+2.1-0.23+7.81=19.012.57+5.59-0.46-1.75=5.953.92-1.77+9.02=11.179.31-1.9=7.418.05-4.98+8.36=11.438.92+1.3+5.41+1.68=17.313.84+0.6-2.56+4.92=6.87.67-0.5-1.69=5.480.2+8.85=9.054.74+5.98-1.45-0.81=8.465.19-3.33=1.863.85-1.53+3.59+8.68=14.597.89-0.78-3.09=4.028.35+7.13+0.43+3.36=19.279.07-2.5-6.45=0.127.61+1.68-4.69=4.69.24-3.55+6.18=11.877.86+9.76-5.5-8.02=4.19.83-8.27+4.29+0.06=5.915.3+8.45-4.74+8.33=17.349.25-0.61=8.647.67-2.75+5.48=10.43.75-1.23+2.15=4.670.07+1.66+1.99-2.67=1.054.24+2.17=6.418.12+6.18-7.82=6.488.08+8.32=16.49.71-4.43+4.23=9.510.91+7.86-0.04=8.738.16+1.52-5.8-1.5=2.383.47+0.21-3.17=0.510.92+3.8=4.723.86-0.17=3.691.61+8.06-3.22-4.67=1.788.46+0.53=8.996.23+3.77+2.84+2.93=15.773.67+7.9-7.01=4.566.47+3.57+4.84=14.889.02-6.12+6.19-5.84=3.252.1+3.33+0.68-1.15=4.966.05-2.71=3.349.82+5.28-8.07+5.05=12.089.54+3.52+5.83+5.35=24.249+1.57-7.85=2.724.3+9.65=13.955.36+0.15+6.97+1.37=13.855.07-3.17+5.05+4.17=11.122.27+4.63-0.59=6.316.67+3.9+5.54+9.02=25.134.73+4.52+6.64=15.897.8-6.57=1.239.04+7.17=16.214.14+9.34=13.480.07+2.01+3.75=5.833.1-0.19+6.52=9.439.47-3.66=5.819.17-5.85+3.06=6.386.58+0.49=7.079.51-0.27-1.71=7.539.39+0.54-6.91=3.029.47+9.61-0.54-5.21=13.336.93-0.58+6.74+4.5=17.594.42+1.16=5.588.23-6.67+0.06=1.627.62-3.89+9.3-8.96=4.079.16-0.61+3.35+4.94=16.842.07+0.92-0.87+4.52=6.648.5-1.3=7.28.8-0.08-1.06=7.664.16+5.43+2.85=12.445+1.52+6.56+0.69=13.772.61+7.4+5.83-2.38=13.468.54-3.32+9.64+8.55=23.418.77+3.1=11.876.67-5.01+8.24=9.98.59-3.5-1.8=3.291.42+0.1=1.528.4-0.2-1.75+4.55=117.64+0.65+1.68+0.57=10.547.94+6.39=14.332.63+0.77=3.47.8-5.15=2.652.25+2.3+4.03=8.583.36-0.35-0.06-0.21=2.743.41+2.63=6.040.28+3.21+2.08=5.576.85+7.77-3.31-1.52=9.794.27-1.72+1.57=4.128.73+9.85+0.73-8.12=11.196.39-4.47+3.28-0.7=4.53.98-1.5+2.53=5.015.67+1.84+8.95-1.17=15.295.15+5.1-5.87-0.55=3.838.27-3.3-2.46+7.28=9.796.57-4.06-2.09+7.9=8.324.42+4.62+4.92-0.75=13.214.17-3.98+2.98+2.79=5.965.68-3.58+5.17-5.08=2.198.47+1.42+2.27+5.68=17.849.98-7.3-1.04+6.99=8.636.89+3.09+5.3-5.98=9.39.63+0.04=9.678.63-7.01+7.16+7.15=15.931.87-0.63+4.97=6.217.77+6.7-2.05=12.424.77-0.6=4.176.52+4.07+3.69-9.47=4.818.46+4.74-2.3+5.14=16.049.52-0.77-7.89+0.94=1.89.68-4.24=5.445.7+4.17-2.64-5.71=1.523.06+3.95+9.22=16.239.83-0.93+1.98=10.884.15+7.29+6.63+4.43=22.56.62-0.31-5.18+7.31=8.448.3+3.87+9.44=21.611.39+7.82-6.85+2.62=4.986.63+8.26-0.66=14.239.15+6.63=15.784.98+6.95-3.47-5=3.468.86+7.88+3.07+0.45=20.267.9-5.33+8.6-6.42=4.758.53-6.42-1.52=0.597.95+3.87-6.74=5.088.01-6.64-0.69+5.82=6.57.59-0.4+0.58+8.75=16.523.97-3.62+4.76=5.115.11+2.88=7.999.17-3.13+2.3=8.341.84+3.57+8.37+5.47=19.255.57-1.06+8.2-5.63=7.088.05+7.68-5.37-7.72=2.647.96+3.41-0.75+3.35=13.973.79-1.96=1.837.27-3.89+1.58+8.77=13.733.86+8.88-4.47+8.83=17.19.33+6.68-6.12+7.78=17.677.16+3.04+9.49=19.699.23-1.67-2.57=4.999.67+0.77-0.14=10.34.66-4.38+5.67-2.46=3.499.8+2.65-3.65-6.35=2.458.02-2.28-2.07-3.35=0.320.56+4.04+0.34+3.48=8.425.1-2.7-2.01+2.76=3.158.25-0.95-0.7=6.64.18+7.13+0.97=12.289.3-4.44+3.27-4.77=3.362.64+3.73-3.19=3.189.76-7.54=2.226.22+8.54+6.73+4.62=26.118.18+7.04-2.89-4.96=7.379.74-1.06-4.05-1.75=2.886.9+8.86-3.93-1.87=9.969.54-3.55+1.09=7.086.67-0.51+3.4=9.565.48+8.74=14.227.55-1.32+7.84-6.86=7.213.71-3.23+4.23=4.713.99-1.11+8.39-8.72=2.555.6-0.96+2.33-5.65=1.325.02-2.25-2.39=0.389.68-0.44-0.8-6.17=2.274.58-0.62-1.29-0.66=2.011.56+2.25+6.4+3.48=13.696.62+0.49+5.8-4.04=8.874.56+8.22+1.51=14.298.16+1.04-3.87+3.62=8.956.54-0.44-0.93=5.179.45-2.12+9.74+6.52=23.599.44-2.61-4.02+2.74=5.559.76+1.82+6.67-8.06=10.194.7+6.41-7.34=3.777.86-0.12+6.67=14.414.47+2.61-1.68+6.81=12.216.57+3.05-8.67=0.957.81-2.9+2.69-0.05=7.555.34-1.18-2.2+1.6=3.568.83+0.04+1.13+9.97=19.973.75-0.86=2.899.83-1.19+3.53+1.77=13.940.36+4.28=4.644.09+3.33+9.92=17.349.88+6.07=15.957.32-2.47-4.32+5.48=6.018.99+7.51+2.66=19.169.35-7.68+0.07=1.749.75-3.9+1.45-6.99=0.317.26-5.85+3.89+3.82=9.128.91-3.63-3.17-0.41=1.75.54+4.43-0.64=9.338.81+5.71+2.48=178.91-5.79+8.97=12.093.77+2.47-2.48+1.36=5.127.71-5.88+8.81-1.75=8.894.97-3.36=1.619.05-5.05-3.75=0.250.68+5.65-0.25-0.53=5.558.53-0.65-0.59=7.297.23-4.49+4.29=7.035+0.89=5.894.21+6.45-1.89+4.54=13.317.06-4.59-0.95+6.24=7.768.74-4.46+0.98-0.18=5.087.64+3.67+8.57=19.885.14-0.02-1.42-1.69=2.018.96-1.75-3.75=3.468.12+8.76-5.15-7.81=3.925.51-2.68+1.23=4.060.71+9.17+4.31+8.89=23.088.3-4.47=3.831.99+4.2+1.71+8.11=16.016.58+3.3+3.6=13.486.58+3.57=10.158.18-4.49+7.12-1.64=9.179.29-0.83-3.81-1.22=3.434.8+2.08+3.74+4.3=14.928.02-0.16-4.41=3.458.02-3.52+0.62=5.125.92-0.78-0.1=5.047.98+4.24+7.43=19.654.06-2.31+3.31-3.52=1.549.66+1.27-5.67=5.268.39-7+8.17-2.12=7.448.33+3.62-0.24=11.719.83-6.65+7.95=11.133.14+3.34=6.484.36+8.87+0.34+9.64=23.219.71-2.63-2.62+1.93=6.390.1+3.19+8.22=11.519.49+6.2+2.62=18.317.92-6.8=1.129.57+1.79-2.6+8.86=17.623.1+2.5+0.61=6.217.38+1.42=8.84.79-2.69+7.95-1.12=8.936.96-1.06=5.93.91+3.63-0.15-5.79=1.66.21+2.01-0.81+2.93=10.349.48-1.81-4.16=3.519.3-4.53+9.38-9.96=4.192.69+9.52=12.216.3-0.7-0.26+0.65=5.998.71-3.25-1.74-3.62=0.17.89-3.9+2.48=6.476.64-2.02+0.57-1.79=3.49.32-2.23-3.53+6.97=10.534.93+1.44+8.34-2.82=11.897.56-3.74-0.1-0.62=3.13.27+3.17+6.54-8.41=4.573.55+5.56-2.73-3.6=2.788.56+8.6+9.4-8.2=18.364.38-2.66-0.22=1.50.44+7.15-2.69=4.96.35-2.68-2.22+7.38=8.835.41-1.27-2.07-1.78=0.296.53+6.34-9.38=3.491.37+8.15-1.71+9.67=17.486.48+3.22-2.7=75.07-0.42+7.16+3.76=15.579.67-5.24-0.73+0.78=4.480.78+9.38+0.42+3.6=14.189.09+9.47-0.22=18.349.86-8.86+9.41+5.5=15.915.43-0.84+5.59-0.35=9.836.28+8.83+1.8+5.5=22.414.29-1.79-1.71=0.796.95-0.76+4.36+3.36=13.919.4+7.1-4.86+3.65=15.292.24+2.58+4.87-4.95=4.749.05-4.3+9.85+6.18=20.786.92-2.94+7.23-3.68=7.538.96-0.22-3.7=5.043.91+6.03-8.32=1.626.27-3.54-0.32+2.3=4.717.11-2.19+9.51+9.21=23.645.47+6.64-4.96+9.3=16.452.08+9.91-8.47-1.43=2.097.75+9.98+2.43+7.77=27.933.16-0.31+7.36-8.07=2.146.99+3.06-1.43+6.38=156.42+1.07-2.1-2.28=3.118.4-3.8-0.15-2.46=1.990.44+2.95-2.32=1.072.14-0.57+6.47+7.74=15.780.26+7.23=7.499.79-0.7=9.091.6+5.97+2.8=10.371.55+8.29=9.847.96-2.51-2.62-0.75=2.089.3+4.14-1.76+9.19=20.878.83-3.24=5.599.26+5.86=15.129.08-0.62+1.47+0.66=10.596.55-2.33+8.43=12.654.13-2.9+0.57+2.83=4.632.38-1.66+8.55=9.278.33-0.03-0.62-0.39=7.290.12+6.65+0.7=7.478.91-0.65-4.42-0.57=3.271.7-0.31-1.09-0.04=0.267.95-5.72-0.35-1.3=0.589.1+1.41-4.71-1.07=4.733.02-1.32+8.31-3.08=6.934.74+4.36+2.69+5.75=17.546.55-2.71+6.21=10.059.86-3.3-0.83+8.89=14.629.66+9.86-1.93-0.9=16.698.22-1.38-5.77=1.078.06+0.25+1.84+2.34=12.498.07+7.95-8.44+7.35=14.933.51+6.58-3.88-0.71=5.56.6-4.8-0.75-0.83=0.229.08-0.09-1.85+1.49=8.639.93-2.03-1.07-3.1=3.732.46+7.44-5.33+0.15=4.727.75+2.38=10.135.17-4.33-0.13+8.35=9.069.29-2.56-6.24+7.55=8.045.74+8.93-0.43+0.53=14.771.61+5.79+9.15-7.96=8.593.72+1.85+9.51-5.46=9.623.61-0.42+3.38-0.57=63.53-3=0.539.74-0.54-6.22-1.71=1.272.62+9.35+1.07-1.26=11.782.11+8.46-2.07=8.56.47-5.09=1.388.42+2.75+7.39+7.01=25.578.22+5.81+1.49-3.29=12.239.57-0.48=9.099.64-2.44-0.78-5.99=0.438.15-5.33+7.22=10.049.18-0.8-6.59+6.99=8.789.05-3.84-2.35-0.96=1.96.59+6.47-8.86=4.28.52-1.7-2.46+3.73=8.092.47+8.97+2.86=14.38.46-2.58-4.04=1.849.17+0.34=9.514.81-4.37+5.89+6.74=13.075.52-3.35=2.171.99+9.71-9.38+3.77=6.094.4+3.99+7-3.63=11.760.42+3.44+2.71-0.36=6.216.43-3.23+5.7+8.58=17.483.26-2.07=1.198.3-0.47-0.33-0.16=7.345.01-0.67=4.341.81+4.19-4.48+9.2=10.722.49-1.68=0.817.48-2.53-2.59-0.66=1.78.36-0.68-0.59-3.38=3.718.63-3.4-1.15+2.34=6.429.67+3.1+1.46=14.235.29-5.15=0.149.86+7.6+8.9+3.88=30.245.12+0.18+6.64=11.949.69-0.63+7.96+9.55=26.573.42-0.3-0.36-0.16=2.66.81-3.18-1.37=2.267.58-2.22-4.28+1.95=3.038.78-7.42=1.364.49+2.57-6.55+3.12=3.632.28+4.64-4.05+7.74=10.615.99-0.89=5.10.28+6.5-5.07=1.716.5+7.33-3.63+6.28=16.489.58-0.59-1.77-1.87=5.359.45-2.28-1.68+2.93=8.425.14-0.09-0.54-3.19=1.323.37-0.25=3.128.71+3.79-0.41-6.35=5.748.92-5.57-2.36=0.994.22-1.38-2.04=0.89.75-1.35=8.44.86+8.34=13.29.9-1.1-5.31-2.39=1.19.37-0.11-1.88-2.65=4.739.22+1.44=10.666.97-4.21+4.29=7.059.28-8.73+0.73=1.289.92+1.68=11.63.53-3.3+2.31+0.66=3.27.57+0.86-3.17=5.264.21-2.77-1.02=0.420.87+9-4.35-1.84=3.685.1+8.29-2.19-0.15=11.055.05-1.46+2.91=6.54.25+7.2+5.28+4.17=20.99.5-7.15+1.72+3.39=7.468.92-6.44-2.08+4.07=4.479.99-8.28+0.06+1.2=2.977.71+3.33+5.14-6.15=10.038.07-3.22-1.51+6.97=10.319.65-0.42-7.25+1.8=3.789.96-2.77-0.31-0.98=5.94.54-1.35-1.85+6.01=7.352.5+8.99+3.76=15.253.39+3.83-1.61+5.46=11.077.67-7.09+8.12+5.33=14.037.6+7.98+4.29-0.79=19.089.57-3.13-1.54-1.03=3.877.54-0.23+9.13=16.447.7+1.39-3.25=5.842.09+4.06+2.05=8.22.63-2.31=0.327.83-0.92-0.63=6.281.23-1.09+1.73=1.879.62-3.62+2.05+7.78=15.834.07+1.31+3.05=8.439.77-1.68-6.52-0.94=0.636.52-0.82-0.35-3.37=1.984.24-0.16-3.4+2.77=3.450.46+9.85=10.315.67-1.34-2.59=1.748.39-6.81+2.33-2.12=1.799.88-2.87-0.32=6.690.02+8.82+1.56+9.71=20.116.67-1.99-2.57+4.23=6.346.54-2.63-1.24=2.670.24+9.61=9.853.33+0.16+3.99+9.24=16.723.4+7.29+4.28=14.972.16+2.17+9.43-3.34=10.429.68-2.81-1.39-1.13=4.359.56+7.58-2.74-2.4=124.22+5.49-3.86-1.81=4.046.99-0.21-4.06+9.04=11.767.6+8.92-3.42=13.14.41+4.69+8.24-2.47=14.875.88+3.1-7.87+2.01=3.125.95-5=0.952.25-0.56+4.21=5.98.3+1.63+3.86-5.89=7.91.91+9.47-7.11=4.271.59+9.58-2.24-6.56=2.379.86-6.96=2.93.01+3.34-0.92-4.8=0.636-5.78+9.93-3.59=6.566.72-3.99-1.75=0.989.88+9.95+3.87-3.49=20.216.56-2.74+7.56+3.91=15.299.95-6.62=3.334.79+7.43-0.05-2.12=10.059.44-4.89-0.79+2.63=6.398.54-6.07-0.99-0.98=0.57.08-1.66=5.427.24-4.45-0.57+2.02=4.246.38+9.4+9.23=25.017.65+7.93-7.46=8.126.55-0.1-1.19-1.99=3.275.17+2.67=7.846.14-1.02=5.126.01-3.64=2.378.45-3.51-1.58-2.91=0.458.5-1.33-0.18-0.77=6.226.69-4.19+6.14-0.24=8.44.45+3.81-4.54-1.88=1.845.2+7.53-3.88-4.23=4.623.07+4.98+2.92=10.979.83-6.96-0.22+1.2=3.857.24-5.98+2.28=3.541.13-0.1=1.035.04+4.73-8.32-1.13=0.329.46-3.12+7.77-8.81=5.34.1+9.41-3.72+4.49=14.286.39-0.19-0.48-5.34=0.388.07-4.23=3.847.74+6.1-2.9-9.52=1.427.08-0.91+2.25=8.429.89-8.37-0.69=0.839.19+9.17+2.42=20.788.3-0.45+5.62-1.78=11.695.9+0.12+9.67+4.14=19.839.87+2.05-8.34+7.42=119.27-7.1-2.05=0.128.34+1.1+6.52=15.961.15+4.63=5.788.86+8.1+7.44=24.41.67+1.04+5.9-4.98=3.636.62+2.37-5.21+6.71=10.493.76+1.87+7.14-5.89=6.889.41-0.6+4.3-5.47=7.644.17-0.7-2.78+5.09=5.789.1+5.75+2.03-0.8=16.088.31-2.93+6.12+2.8=14.33.73+8.11+7.91=19.755.36-0.41-2.71-0.81=1.437.29-5.77=1.523.58+3.87+1.48-6.97=1.963.14-1.39-0.32+3.58=5.018.73+3.3+4.31=16.342.54-2.13+3.93=4.345.67-2-3.11=0.568.71+7.42+3.71+4.62=24.469.97-8.85-0.77+2.44=2.796.12-1.12+7.16-5.08=7.088.35-6.78-0.18=1.393.55-1.72+9.43-5.72=5.543.41-1.86+7.53-4.54=4.548.1-0.97-2.82+8.53=12.844.16+0.65+4.74=9.557.57-6.96=0.613.42+9.67-2.01+4.29=15.374.29+1.39+3.29-3.6=5.373.17+9.49-8.91+6.65=10.45.2-0.93+7.42-5.21=6.486.1-2.66+5.05=8.499.66-2.67-1.42+5.51=11.085.53-0.66-2.57=2.39.95-1.86-0.36-5.44=2.296.7+8.66-3.77+1.64=13.230.41+5.71=6.126.6-3.47-0.84-0.7=1.599.73+9.31-8.39-2.35=8.33.02+6.04-3.36+5.38=11.084.74+9.1-1.71-3.09=9.043.16-0.67=2.495.36-2.14-0.79+9.95=12.389.9+1.63-5.1-2.53=3.97.62+9.68-2.94-3.65=10.719.89+0.44+9.74-3.22=16.857.19-6.34+1.17-0.2=1.826.21-3.48-1.83+8.02=8.923.02+9.27-6.18+8.75=14.865.42-3-2.21=0.213.89+3.02+5.45-0.64=11.728.04-5.33+7.24-1.98=7.972.19+1.05-2.64+2.92=3.522.12+8.8-3.93-0.88=6.111.13+0.75-1.48=0.49.53-6.1+7.84+8.29=19.567.96+5.12-3.26-5.66=4.168.36-2.71-0.85+4.46=9.266.71-1.96-1.43-0.18=3.144.06+6.45=10.518.79-1.49+8.03+0.14=15.473.94+0.12+0.35+4.92=9.333.2+8.16+1.89-2.64=10.614.8+0.83-0.09+2.91=8.459.98-1.27+9.07-3.22=14.565.23-1.68+1.78=5.339.63-3.2-6.22=0.217.84+8.81-8.87+8.73=16.510.21+0.43+7.51=8.152.59+8.94=11.536.71-4.07-1.82=0.829.58+6.28+4.92+7.3=28.080.22+2.44=2.664.21+8.86-7.74-1.96=3.376.46+1.13-5.53=2.066.19-3.66-2.14+1.18=1.576.6+9.63+4.28=20.514.54-0.3+6.11=10.351.76+7.69+9.31-3.72=15.044.8+4.54+7.26-2.66=13.942.67-1.8=0.871.19+5.03+6.01+2.95=15.187.73-2.46+9.86-1.43=13.74.98+6.39-0.76-3.07=7.547.42-2.59-2.13+3.7=6.47.38-1.42-1.86+0.64=4.743.04+5.02-5.43+6.09=8.727.2-3.22-3.25+6.18=6.915.77+7.53-4.86-5.63=2.815.9+9.27=15.175.48-0.1-1.07-1.55=2.769.53-4.22-3.93=1.384.87-0.34+3.71+4.19=12.432.86+0.59+7.78-4.96=6.274.17+0.83+8.06-6.32=6.749.13-2.14+9.59+0.17=16.756.13+9.04=15.177.37+4.8-3.95=8.225.38+8.88-7.86-2.08=4.326.47+7.6-3.12+2.06=13.019.64+2.58-5.14=7.085.18+2.63-4.13=3.688.26-0.19+9.62=17.699.36-4.71+1.83=6.482.67+6.39+1.23=10.297.27+7.65+9.61-7.07=17.469.25-4.67=4.586.47-4.35-1.46=0.666.89+1.97+0.9+0.44=10.23.12+8.01-1.08=10.058.73+7.54-5.01-2.1=9.165.25-1.13+1.83+1.16=7.117.77+1.41+8.92+5.37=23.478.27-0.44-2.09-1.22=4.522.78-0.79-1.08+4.73=5.645.52+2.21+7.42+2.99=18.146.68-2.14+1.71-0.78=5.474.1+9.62-8.02+7.34=13.041.8+7.54-2.77+3.73=10.32.02+6.1=8.127.98+0.8=8.785.83+5.67-8.23=3.273.03+5.1+2.38-7.41=3.11.4+9.51+1.59+5.94=18.446.58-1.61+6.07-9.19=1.858.33-0.16+9.07+8.16=25.47.62-0.33-2.05=5.246.94-0.46-5.55=0.937.41-3.66-1.68=2.078.51-5.7+9.93-8.1=4.642.71+5.12-6.79+4.94=5.985.42-4.98+3.87-0.34=3.977.48+7.93+4.03-6.9=12.545.7+9.66-4.29-5.97=5.13.7+2.58+8.89=15.171.83-0.2+2.42+5.81=9.865.74-5.43+1.23=1.546.88-0.1+0.57-6.92=0.436.88-6.14+8.27=9.013.08+1.37+8.83-