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6.41-0.55+5.84=0.33+5.75=6.56-5.72+6.09-4.33=6.26+2.58+9.59=4.12-0.02-0.73=9.22-5.55+3.69-2.8=9.91+7.5+5.54-6.22=6.52-0.63=7.92+7+5.34=8.3-6.87+5.64-4.24=6.39+5.86+7.55+1=2.67-0.24+8.06-3.07=8.88+6.6-0.04-2.77=1.87+2.06=7.89-7.66+2.37=5.27-1.03+1.17=9.5+5.63-1.69+7.51=4.18-2.73+8.3=4.84+2.79+1.08-3.94=7.88-3.91=0.85-0.66+5.73=2.65+5.86+9.53-1.42=6.98+6.77-1.57=6.43+5.13-4.69=8.83+3.77+2.85-1.45=8.13-6.43+0.45=8.67-0.31-0.2-3.44=5.38+3.47+0.56=3.51-2.4=6.33+5.35-7.9+9.39=4.75-0.12=3.2+4.44+6.07=8.36+9.67-2.41-1.93=8.8-6.14-1.98=6.38+5.4-1.02-5.93=5.35-0.91+8.44+7.29=7.13+4.76+8.58-9.13=1.45+7.44-1.06=3.28+7.1-5.29=9.89+8.95-3.33=6.35-4.54-0.28=9.59+1.69-8.26+2.3=7.43-5.39-0.62+3.9=4.26-2.69=5.7-2.85-0.24=9.09-3.39-2.42-1.74=8.01-6.37-0.48=3.69+5.65=6.54-1.12-1.99=6.24+4.77-3.67=2.45+9.35-9.53+8.55=7.51+9.58+8.13-7.82=9.18+1.62=9.38-6.86-0.58+7.6=8.3-7.1+4.06=7.86+4.42+9.15=9.36+8.62+6.91=4.86-1.91-0.77=8.65-5.96+5.9-1.51=8.14+9.47+8.98-8.79=4.13-1.42-2.26=2.32+7.78+3.03+0.82=5.97+2.44-0.19+9.8=8.71-1.31-0.46=2.69-1.59+9.94-8.16=8.48-8.1+7.44=4.02-0.65=7.82+6.67+6.63+4.83=2.69+0.65+5.4-5.9=6.23-0.94-4.67+2.56=8.5-6.37=4.84+7.01+6.8-8.26=3.78-3.11+9.59-6.21=7.28-0.08-4.29+6.77=8.29+4.05-6.83+7.39=8.58-0.05-6.58+4.15=3.09+9.19+3.05-0.79=7.44+6.65-0.9-7.5=9.81-6.95=8.89-8.7+9.25+9.9=7.54-2.53-2.8+5.79=6.46-1.32-1.96-2.55=8.91-4.35-1.97=7.09+8.69+9.17=6.85+8.39-2.48-7.19=7.3-5.74+2.44+2.33=8.93+8.48+1.62=8.21-2.05-1.55+3.5=7.24+9.95+8.5-7.81=6.65+4.17-2.06-7.03=7.6+9.36=3.26+9.03-2.77-5=2.67+7.35+2.1=9.86-4.66=8.66-4.84+7.6=9.74+8.35+8.36+8.66=4.63-3.55-0.26=2.34+6.19-4.73+8.99=4.41+6.86-6.28-4.29=6.72-3.26=8.19-1.02+4.19-0.63=5.99-2.16+5.05=1.2+2.47+7.03-0.5=5.36+6.25-2.57+7.38=5.11+4.75-8.04+7.67=8.37+5.99-5.28-6.87=7.97-4.44+8.6+8.76=8.23+3.26=8.65-7.01=7.62-6.83+9.65+4.66=9.86-2.28-2.91=8.57+7.45-6.08-7.56=4.99+1.98+8.81+1.33=7.24+9.55-3.84-8.65=3.97-0.36=2.73+9.99-5.93+5.9=6.71-1.12-2.01-1.7=7.95-0.51-0.83-0.06=6.3-3.49+5.97+7.8=1.63+7.04+4.29-5.75=7.29+4.86+7.13-2.93=9.44-5.86+7.87-6.92=5.13+3.42+4.99+7.4=9.44-7.66+9.85-9.28=1.24+4.47=5.56+1.82+6.87-1.7=9.92-1.92+1.4-4.96=5.2+2.44=3.6+8.78-7.22+0.56=3.89-1.4+3.23=6.55+4.7=3.42-1.86+1.62=8.69+4.64-4.76+8.71=7.6-0.89+4.75-7.17=7.11+7.64-4.35-9.93=4.79+5.67-5.57-2.73=8.72-5.65-2.05=3.09-1.94+2.1+7.62=0.76+2.03+8.2-7.85=6.74-2.73=7.58+4.22-7.4=9.02-5-3.91+2.51=9.98-2.2+8.63-2.71=8.36+8.19-3.33-2.65=6.48-1.78+7.72=7.46-3.46-1.72=1.37+3.16=8.2+3.62=9.61-8.09+7.06-5.09=8.06+4.29+6.78-4.94=4.78-1.16-1.48=6.81-6.19+3.06+5.12=5.84+6.56-3.39=7.12+5.23-5.42-2.76=1.36+2.2+6.28+0.35=9.51-1.96-3.5=9.2-8.74+6.17=7.68-3.76-2.62+5.17=8.77-7.01-0.74=9.14+2.04-8.1+9.82=4.03+7.6-3.53=0.82+8.95+4.4=7.01+9.73-8.21-1.43=2.01+8.63+3.34=4.43+6.42-1.42=9.59-0.82-6.52-0.6=4.76+7.43=8.58+4.73-7.92+1.12=3.06+8.94=6.23+8.34=5.63-0.71+1.12-3.87=6.66-0.04-3.44=6.4-5.78+9.06-3.62=8.83+0.07+8.48+6.66=1.18+4.64-2.69+0.85=9.79-0.21-9-0.14=7.54+1.31+5.07+8.7=5.5-5=8.65+1.51-3.01+1.04=4.77+3.68=3.91+4.54-7.46+7.65=6.06-2.96-2.62-0.07=8.39-3.23+4.15-7.97=1.65+6.82=8.28-4.41+5.86+0.55=8.59+6.87-5.15+1.28=3.96-2.89+9.74=6.89-6.6+4.5=2.18-0.9+7.07-6.55=3.4+5.82-0.63=9.77-0.83=5.29-3.15-0.84+4.46=7.55-1.82-2.43+0.08=2.38+3.33+1.12=8.77+3.7+4.32+3.61=6.01+9.7-8.21+6.79=0.13+8.15-1.85+1.8=3.47+6.63-3.03+1.41=4.44+7.67+2.5+2.93=8.07-5.84-0.92+4.62=5.01-3.53=9.72-3.55-3.47+9.3=9.75-4.61+2.87-6.02=9.06+5.29-4.81-3.44=3.78-0.82-1.4+7.22=9.5-6.25-2.45=6.94+7.15+7.48+6.67=5+3.2-3.87+7.07=9.93+7.71+3.22=6.33+5.18-8.87+9.8=2.64+9.92+8.64+4.51=6.78-5.81+3.62-2.34=4.19-1.35-1.08=8.76-5.11-2.31=8.78-7.3+4.4+5.76=6.86-2.88+0.91-2.51=9.07-2.46-2.25=0.12+1.44=7.67-5.87-1.45+9.44=4.44-3.58-0.1=1.99+3.88+8.27=6.01-2.65+5.03+6.03=5.48-1.09-1.53+2.48=4.16+4.36-4.25=7.59+3.05=8.64-7.45+5.99+9.29=0.82+9.4=5.63-2.38=8.49-5.31+7.01-9.57=2.72+3.04=5.07-0.37=7.15+9.13-2.86+3.58=9.59-1.89+7.14-9.26=6.9+4.42+2.1=9.73-4.18+2.93-0.37=6.79+3.07+4.66-0.11=6.24-1.7-0.59-1.54=7.9-4.63+1.6+0.14=7.73-2.46-0.44-4.38=7.47-4.45+9.63-8.94=2.08+7.8-0.13=8.75+4.45-7.62+6.1=9.32+7.84+3.3=4.67-2.15-0.89+7.05=5.59+4+3.1-2.8=9.48-0.95-4.82-1.19=6.56+5.46-8.99=9.28-1.24=7.46-0.91+1.74+4.88=9.31-0.02-4.83-4.08=7.38+9.41-5.72+9.6=9.3+5.84+9.2=8.56+1.59=8.35-4.04+5.78+0.96=8.44-4.59+1.73+9.22=4.45-0.32-2.94+3.03=8.09-3.04+9.91=9.66+5.12+1.67=7.6-0.3+3.05=6.55-0.41-1.68+2.79=2.89+5.79+6.26-2.01=7.74-3.61=3.83-2.48+6.67+0.03=9.17-0.48-2.2-0.07=7.85+1.3-1.46-2.88=4.75-1.48-2.48+1.26=8.9+7.78+8.93+6.14=7.44+3.66+8.43-8.92=1.17+2.18+8.77-6.38=9.31-3.48=8.46+5.48-6.04=7.27+2.18+8.66+9.06=0.35+8.23-4.29+6.3=4.95+2.15+7.68=7.65-0.07+5.77-9.66=8.81-5.11-0.22+5.45=3.03+6-0.65-3.82=8.07+4.18-6.35-3.7=0.22+7.88-6.08=2.99+9.1-0.2+6.3=8.9-7.95-0.58+8.11=7.57-0.71-0.87-4.32=9.3-7.4-0.42=4.33+6.49+7.63+6.2=9.19-2.42+2.13=7.86-5.26+1.65-2.84=1.77+9.74-4.61=2.96+4.36-2.62-1.46=6.99-1.6=0.9+7.85-1.65-5.36=9.31+6.82-1.32=7.11+3.85+7.61-8.47=9.55-3.89-0.72=1.48+2.62+7.62+9.9=7.16+5.78-7.7=8.15-0.49-6.53-0.54=6.07+1.35-1.21=9.79-0.65-4.53-0.76=7.32+3.4=1.23-1.04+0.98+2.6=3.05+3.8-0.57-2.44=8.59-5.48+0.44+4.42=4.49+1.64-2.52=8.09-1=7.24-2.5+3.93+4.82=6.68-1.04-1.27=1.81+5.91-1.65=2.42+4.56+1.82+4.6=4.34+5.35+1.22=4.77+5.76+2.16=5.06-3.34+1.88+1.46=5.18-4.88=9.23-0.44+4.39=7.79-4.25-0.16=8.78+5.05-5.1+8.39=5.46-0.13-0.77+4.54=8.89+4.16-5.25=0.97+4.66=1.53+2.85+0.61=9.55-5.54+6.9=9.88-4.06-2.66=8.73-1.75+3.67+1.2=7.31-6.24+6.45+4.47=8.91-2.45+0.31=6.23-1.95-2.7-0.19=8.82-1.43-1.13-4.83=6.51+6.77-8.93+1.32=0.79+7.45+5.98+1.26=8.78+8.63-5.86+0.14=7.42+2.21-5.35-3.36=7.2-0.13=8.01-4.27=7.91+0.34+2.67+2.18=3.72+4.57+1.99-6.4=8.88-1.39-0.66-6.05=9.09-5.47-0.88=8.88+9.08-3.63-6.25=6.92+9.05-2.54-3.65=8.29+7.57-9.53-1.77=5.33-1.85+0.87=9.97-3.42-1.96-3.28=6.42-2.81-1.94+1.56=8.99-0.95-1.85-0.28=9.1+5.46-6.96+9.83=0.05+7.66=9.17-9.07=4.96-0.28+4.54+8.78=5.04+9.36-1.4=6.86+0.78+9.05=6.96-0.85+8.63-0.74=7.41+5.84+4.62-2.67=0.48+6.21+3.7-6.63=0.93+7.99-5.24=5.56-0.44-2.17+7.97=9.74-5.27=6.34+4.42-5.05-0.46=1.57+0.43+7.96-2.28=9.73+2.54-4.64+4.96=8.02-2.16+1.96+5.86=2.69+9.73-3.53+1.57=5.83+0.46-3.49=8.82+0.51-0.77=9.91-0.49-2.73+5.62=3.43+2.29=8.27+5.97+3.02=9.3-0.71-1.52-1.75=1.67+9.56+9.67+5.11=6.38-2.48-0.24-1.2=6.14-4.39=5.51-4.14+5.07-2.73=3.49+7.88-0.64+1.68=4.62+1.65+8.65=3.28-2.57=4.69+3.4+8.75-7.4=8.63-1.95-3.85-1.64=3.04+2.26+7.53=3.36+2.69+3.13+3.01=3.6+8.15+3.52=9.62+1.81-6.59+0.58=9.83-6.98=2.77-0.17+6.46=2.9+9.32-4.26+2.28=7.82-6.66=5.7-4.02=7.39-1.87-0.77=6.79-1.1-3.86=6.7-4.66-1.73+9.62=4.06+5.03+5.09=3.25+5.38+6.99-4.77=8.71-4.96+6.33-7.82=9.79+9.6-3.32=5.41+9.14-7.84-2.46=8.12+3.6+8.62-1.51=9.78-1.31-0.67-7.37=2.76-1.51-0.76+3.06=8.83-0.28-3.15=9.51-2.69+0.3+4.2=8.98-1.82-4.81+5.21=4.64+5.11=9.2-1.84-1.69-4.48=5.9+4.46=2.74+9.1+7.47=5.71-4.05+0.82=6.84-0.18-4.95=2.54+5.02-2.96-0.23=4.26+7.01+2.37-9.04=9.27+0.68+4.29=6.95-1.29-3.59=6.29-0.68+6.93-3.52=7.44-1.58-1.03=9.64-7.74+9.71-0.36=8.56-1.97-1.14-4.98=8.11-3.88+1.16-3.09=5.93-4.1+1.7+9.5=2.18+0.1=1.19+7.99-5.39+3.01=2.68+9.65=8.77-1.93-2.29-2.46=6.03-4.23+5.32-6.31=8.1-6.78-0.62=7.55+4.62=1.15+1.66+5.8+2.36=6.52-3.16-1.01=5.86-1.95+9.82=9.08+3.23-2.5=9.52-8.09+0.51+8.84=8.11-5.69-1.27=9.88+7.68-5.01-6.4=7.98+6.71-6.89-2.81=4.2+6.03-2.99-2.76=1.98+8.48+8.27=6.15-2.91-0.35-1.37=7.65-1.77-1.21-1.97=5.38+2.58-3.26-0.27=9.2-1.76+9.26=7.69+6.02-3.28-9.17=9.61+2.72=3.28-1.16-0.17+3.58=9.33-4.24+6.02-2.57=5.12+7.68+5.75=4.92-1.97=0.1+4.58=5.26+0.06=4.39+0.85+5.47+7=3.26-1.23-0.68=7.01+1.06+5.63+6.86=3.58+1.62+2.28+1.31=9.75+7.31-6.98=7.26-2.31+6.31+1.06=8.07-6.5+4.56+5.5=3.47+2.38-1.15=9.77-6.84+2.83+7.56=7.35-2.37-0.85=7.89-0.5-5.89+0.29=7.86-0.76-2.6+8=2.75+7.65-4.91-2.56=3.85+9.11-5.71=9.94-3.33-5.86+2.12=5.35-1.83=3.72+3.94+0.98+1.47=5.54-3.16=7.14-1.96+4.87+5.69=7.23-6.15-0.24+0.92=8.21-0.46-7.1=6.69-2.02-0.37-0.81=9.57-1.62-0.19-2.16=7.39-1.62=9.35+7.29+2.21-4.59=8.6+3.45+3.83=2.3-0.98-0.35+7.21=5.45+8.37+1.72=3.22+0.76-1.82=8.27+6.61+3.76+3.45=4.5-0.29+7.86+9.61=6.01+7.58-2.34=9.59+6.07-8.52=6.81-1.15+5=6.58+7.13+9.51=5.57+4.33+9.57+7.35=8.48-3.52-1.13+4.71=8.33-0.59-0.08-2.26=7.67+6.67-9.95-3.42=3.89-1.84=8.59-3.35+7.86-6.89=9.98-5.51+7.16+7.29=1.96-0.17+8.44=4.94+1.38+9.59+9.58=7.44-1.67+7.05=7.61+2.52-7.96+6.84=8.14-2.26=7.98+3.51+1.52+8.56=9.69+9.77+2.29+9.57=4.55+2.46-4.51+8.42=4.82-2.47-1.34+6.42=7.48-6.3+4.23+9.31=8.26-0.1=4.78-0.92+8.59-1.25=8.38-1.23+0.07=7.91-2.97=7.08-1.92-3.55+4.54=7.64-3.15+1.03=4.09+7.69+2.69-6.07=4.08+3.34-6.65-0.33=3.67+2.66+8.19+3.74=7.95-3.78+1.16-3.41=6.11+6.13+6.61-3.62=6+4.92+1.04-8.06=5.77+9.89-5.72+2.28=6.66+5.34+8.4+4.99=6.44-4.63=7.94-3.53-2.91=1.43+8.42+9.93+6.67=6.52-0.86-4.76+1.97=9.13-0.83+0.05-1.72=3.65+3.99+5.18=4.57+5.9+3.05+7.35=6.92-0.92+1.19+9.67=7.66-3.83-3.67=8.04+1.41+3.04+4.69=7.56-3.63+3.04-1.33=1.73+4.99+1.2+0.8=9.45-1.29+6.68-8.55=3.13+7.21+0.2+7.32=7.69-6.05+9.71+6.18=2.49+6.89-7.58+0.66=3.78+5.04+5.07=7.65+2.21+9.83+9.56=7.04+2.38+0.08+9.94=7.12-0.96-2.92-2.74=8.02-4.94+8=9.47-8.68=5.82-4.4+3.6=5.23+3.81=7.95-4.08-0.03-3.73=6.58-0.74+3.54-1.66=9.28-7.72-0.8+9.76=9.79-0.36-0.58-0.49=9.13+9.72+3.51-0.51=9.85-1.73-2.55-0.62=4.31+1.32+6.83+2.42=2.24-2.05+8.52-4.21=6.46+6.63-0.69-0.02=8.02+1.37-2.18=9.35-4.36-1.38-2.71=6.78+2.67-7.39=8.96-6.03=9.38-2.02-2.17-2.62=9.32-8.25+6.12-2.07=7.9+0.39-1.96=9.65-8.96+7.76-3.56=7.21-3.05+6.04=3.01-0.94+2.57+9.03=6.48+1.79-1.48-4.77=3.85+5.43-0.4-0.72=5.94-0.92-3.73=8+2.47+6.5=9.6-2.54-0.24-6.17=6.02+0.88-2.73-2.03=5.64+2.03-5.23+6.28=1.9+5.46+0.15=8+0.55+4.38-4.89=6.45-4.05+8.43-9.2=2.97-1.27+1.26+1.96=3.76+1.22-2.95=6.45-1.04-1.65-2.51=7.55+2-0.57=8.42-2.34+4.99+9.16=5.99+8.34=4.17-3.93+7.64-6.22=6.49+7.26-2.84+3.68=6.85+5.26-1.6-1.94=7.15-5.19-1.15=9.95-7.09+4.67=1.65+0.12+6.25-1.1=8.56+2.97+3.69+6.38=9.88-5.72+2.77+9.53=7.8+9.52=8.87+5.92-2.35+9.01=7.52+2.92+7.99-9.86=9.74+3.33+8.37=2.04+8.58-5.95-1.46=2.83-0.23+8.73=3.94-1.31-1.26+5.6=9.86-2.95+4.36=0.87+3.1=5.72-3.45+6.89=3.67+4.47+8.22-6.92=7.54+1.11-3.75=9.54+9.01+8.74=3.94+3.13-0.33=9.87-2.14=4.35+7+3.22=5.6+0.16+4.2-0.05=9.15-5.8+9.24=6.67+6.31-3.6-8.43=2.24+3.41=0.4+0.52+7.13+1.62=7.33-2.16-0.63-3.82=9.37-5.14+9.39=3.5+1.35+2.87-5.31=8.61-3.97-3.2+5.72=7.58-0.94=5.77+2.78+0.4-3.11=9.82+7.02-7.68-8.58=9.35+6.69-8.13=7.98-2.21-4.65=5.71+4.58=6.09-3.26+7.42-4.29=9.65-5.08+2.72-5.84=9.68-1.97-3.8=9.79-3.75-2.23=9.61-1.18-3.55+9.97=6.32+9.99-5.88-0.49=6.08+8.57=2.83+3.86+5.86=8.25-3.87-3.18=4.69+6.85=5.27+8.7+3.95-2.38=6.23-3.87+2.31+7.29=1.43-1.09=8.26-6.03-1.41-0.05=9.11-3.8-0.84-3.27=5.18-0.29-2.11-1.19=7.92+3.55-4.48+8.96=1.86+8.2+0.18=0.24+9.11+2.5-2.22=0.35+0.41=9.14-1.98+9.34-1.28=9-4.45-1.37+6.25=4.54+7.58+1.89=5.21+4.42-0.12-3.92=9.54-5.08+5.11-5.31=2.2+7.97=6.71+9.67-8.83-6.97=6.57+7.42-8.2=6.49-6.26+7.81+9.22=8.55-0.17-4.22=9.58-9.44+1.16+4.57=6.46-1.39+4.7+1.34=8.21+5.42+1.25-1.89=6.61+8.7=1.23+9.64+0.94=5.57-0.95-3.19+5.89=6.48-0.53-2.05+6.39=5.74+9.82-5.56-6.39=2.74+5.39=4.93+3.84=8.37+4.55-1.23+4.47=8.83-2.84+9.16=3.78-0.56+8.92=9.87+2.9+1.91+5.75=0.73+5.88+7.3-2.09=9.3-4.75+2.19=9.14+3.4+5.29+7.91=3.26+8.6-1.3-1.86=9.31-5.19-3.02+1.7=0.78-0.38=2.98+1.01-0.76=1.6+8.75-6.64=4.14+5.72-2.4+3.51=8.9-7.4+8.41-5.76=6.25+2.53+2.84+3.33=7.11+8.68-3.87=8.63-3.12-2.61+8=2.78+0.55+3.78+6.38=7.16+1.35-4.67=3.81+3.58+5.18-9.35=3.3+1.31+6.67=9.6+0.24-1.13+2.29=6.8-2.61+0.33+7.3=0.03+5.22+0.96-5.44=8.49-2.87+5.57+3.07=8.06-6.6+8.81=7.09-6.54+8.64+2.09=0.39+7.44=3.26+5.47=0.26+3.18+1.91+9.14=8.28-7.36+6.46=8.08+5.39+6.2=7.24+5.25+9.76=7.24-1.31+9.02-8.64=5.94-3.26=3.12-0.2+6.15+4.98=5.82+8.11-1.28=3.22-0.22=5.84+3.9+1.13-0.04=7.67+1.49+0.7=9.59-7.84+5.79=2.2-1.3+2.13+1.55=9.12-1.61-0.25=4.01+0.86-2.91+2.92=8.68-3.09+0.06+7.5=9.56-9.27+2.28=0.61+8.42-2.8+3.66=6.72-3.53+9=9.34+6.46-5.11=6.59+3.69+3.18+2.31=2.03-0.16-0.97+6.32=6.26+3.11-8.55+6.25=7.63+0.17+1.25+3.94=8.73-0.84-3.11+5.6=7.19+2.75+5.05=4.49+3.17+5.23-6.19=5.96+7.7-5.31-4.88=7.34+8.68-1.07-4.58=5.79-4.39+4.34+4.41=7.5-4.61-2.41-0.27=6.86-0.33-4.03+7.86=5.16+0.69=9.55-7.52+2.2=2.36+7.35=7.69-3.45=1.92+1.48+5.16=9.26+7.54+0.65+7.95=3.62+3.98=6.2-1.03=7.42+9.14-6.73-4.21=8.33-7.5+3.28=2.18-0.7-0.55+5.42=0.31+8.92+2.58+2.26=8.12-2.26-3.92-0.81=7.15-4.31-1.84+1.07=4.76-2.75=6.24+6.43-5.34=5.39-4.59=5.36+6.06-2.05=2.79+3.52-4.1+3.35=7.73-0.74-3.84-1.06=5.67-0.05-1.3-1.52=1.12+3.86-2.72=9.82-0.36-6.15=2.11+6.18+4.07=1.31+7.28+9.94-5.23=7.62+9.41+3.25-5.93=4.72+4.97+3.11+8.4=4.92-2.87+4.88=3.29+7.7-8.07+9.39=9.37-0.96-7.6-0.36=7.34-4.99+4.63=8.89+6.05=7.5-1.4-0.69-0.62=3.68-2.2+6.86+5.29=5.95-3.04-0.56-1.61=9.94-2.52-6.21+2.84=8.74-2.29-0.79-1.56=5.96-0.42-1.61=3.99+6.68-7.42=8.21+4.71+5.89-0.06=4.71-1.96+9.08-7.01=8.71-0.86-5.05-0.39=1.27+7.33=5.21+1.15+5.08=3.11+9.89=8.18-4.66-2.31=4.55-2.39+6.93+9.14=4.65-3.09+3.49=參考答案6.41-0.55+5.84=11.70.33+5.75=6.086.56-5.72+6.09-4.33=2.66.26+2.58+9.59=18.434.12-0.02-0.73=3.379.22-5.55+3.69-2.8=4.569.91+7.5+5.54-6.22=16.736.52-0.63=5.897.92+7+5.34=20.268.3-6.87+5.64-4.24=2.836.39+5.86+7.55+1=20.82.67-0.24+8.06-3.07=7.428.88+6.6-0.04-2.77=12.671.87+2.06=3.937.89-7.66+2.37=2.65.27-1.03+1.17=5.419.5+5.63-1.69+7.51=20.954.18-2.73+8.3=9.754.84+2.79+1.08-3.94=4.777.88-3.91=3.970.85-0.66+5.73=5.922.65+5.86+9.53-1.42=16.626.98+6.77-1.57=12.186.43+5.13-4.69=6.878.83+3.77+2.85-1.45=148.13-6.43+0.45=2.158.67-0.31-0.2-3.44=4.725.38+3.47+0.56=9.413.51-2.4=1.116.33+5.35-7.9+9.39=13.174.75-0.12=4.633.2+4.44+6.07=13.718.36+9.67-2.41-1.93=13.698.8-6.14-1.98=0.686.38+5.4-1.02-5.93=4.835.35-0.91+8.44+7.29=20.177.13+4.76+8.58-9.13=11.341.45+7.44-1.06=7.833.28+7.1-5.29=5.099.89+8.95-3.33=15.516.35-4.54-0.28=1.539.59+1.69-8.26+2.3=5.327.43-5.39-0.62+3.9=5.324.26-2.69=1.575.7-2.85-0.24=2.619.09-3.39-2.42-1.74=1.548.01-6.37-0.48=1.163.69+5.65=9.346.54-1.12-1.99=3.436.24+4.77-3.67=7.342.45+9.35-9.53+8.55=10.827.51+9.58+8.13-7.82=17.49.18+1.62=10.89.38-6.86-0.58+7.6=9.548.3-7.1+4.06=5.267.86+4.42+9.15=21.439.36+8.62+6.91=24.894.86-1.91-0.77=2.188.65-5.96+5.9-1.51=7.088.14+9.47+8.98-8.79=17.84.13-1.42-2.26=0.452.32+7.78+3.03+0.82=13.955.97+2.44-0.19+9.8=18.028.71-1.31-0.46=6.942.69-1.59+9.94-8.16=2.888.48-8.1+7.44=7.824.02-0.65=3.377.82+6.67+6.63+4.83=25.952.69+0.65+5.4-5.9=2.846.23-0.94-4.67+2.56=3.188.5-6.37=2.134.84+7.01+6.8-8.26=10.393.78-3.11+9.59-6.21=4.057.28-0.08-4.29+6.77=9.688.29+4.05-6.83+7.39=12.98.58-0.05-6.58+4.15=6.13.09+9.19+3.05-0.79=14.547.44+6.65-0.9-7.5=5.699.81-6.95=2.868.89-8.7+9.25+9.9=19.347.54-2.53-2.8+5.79=86.46-1.32-1.96-2.55=0.638.91-4.35-1.97=2.597.09+8.69+9.17=24.956.85+8.39-2.48-7.19=5.577.3-5.74+2.44+2.33=6.338.93+8.48+1.62=19.038.21-2.05-1.55+3.5=8.117.24+9.95+8.5-7.81=17.886.65+4.17-2.06-7.03=1.737.6+9.36=16.963.26+9.03-2.77-5=4.522.67+7.35+2.1=12.129.86-4.66=5.28.66-4.84+7.6=11.429.74+8.35+8.36+8.66=35.114.63-3.55-0.26=0.822.34+6.19-4.73+8.99=12.794.41+6.86-6.28-4.29=0.76.72-3.26=3.468.19-1.02+4.19-0.63=10.735.99-2.16+5.05=8.881.2+2.47+7.03-0.5=10.25.36+6.25-2.57+7.38=16.425.11+4.75-8.04+7.67=9.498.37+5.99-5.28-6.87=2.217.97-4.44+8.6+8.76=20.898.23+3.26=11.498.65-7.01=1.647.62-6.83+9.65+4.66=15.19.86-2.28-2.91=4.678.57+7.45-6.08-7.56=2.384.99+1.98+8.81+1.33=17.117.24+9.55-3.84-8.65=4.33.97-0.36=3.612.73+9.99-5.93+5.9=12.696.71-1.12-2.01-1.7=1.887.95-0.51-0.83-0.06=6.556.3-3.49+5.97+7.8=16.581.63+7.04+4.29-5.75=7.217.29+4.86+7.13-2.93=16.359.44-5.86+7.87-6.92=4.535.13+3.42+4.99+7.4=20.949.44-7.66+9.85-9.28=2.351.24+4.47=5.715.56+1.82+6.87-1.7=12.559.92-1.92+1.4-4.96=4.445.2+2.44=7.643.6+8.78-7.22+0.56=5.723.89-1.4+3.23=5.726.55+4.7=11.253.42-1.86+1.62=3.188.69+4.64-4.76+8.71=17.287.6-0.89+4.75-7.17=4.297.11+7.64-4.35-9.93=0.474.79+5.67-5.57-2.73=2.168.72-5.65-2.05=1.023.09-1.94+2.1+7.62=10.870.76+2.03+8.2-7.85=3.146.74-2.73=4.017.58+4.22-7.4=4.49.02-5-3.91+2.51=2.629.98-2.2+8.63-2.71=13.78.36+8.19-3.33-2.65=10.576.48-1.78+7.72=12.427.46-3.46-1.72=2.281.37+3.16=4.538.2+3.62=11.829.61-8.09+7.06-5.09=3.498.06+4.29+6.78-4.94=14.194.78-1.16-1.48=2.146.81-6.19+3.06+5.12=8.85.84+6.56-3.39=9.017.12+5.23-5.42-2.76=4.171.36+2.2+6.28+0.35=10.199.51-1.96-3.5=4.059.2-8.74+6.17=6.637.68-3.76-2.62+5.17=6.478.77-7.01-0.74=1.029.14+2.04-8.1+9.82=12.94.03+7.6-3.53=8.10.82+8.95+4.4=14.177.01+9.73-8.21-1.43=7.12.01+8.63+3.34=13.984.43+6.42-1.42=9.439.59-0.82-6.52-0.6=1.654.76+7.43=12.198.58+4.73-7.92+1.12=6.513.06+8.94=126.23+8.34=14.575.63-0.71+1.12-3.87=2.176.66-0.04-3.44=3.186.4-5.78+9.06-3.62=6.068.83+0.07+8.48+6.66=24.041.18+4.64-2.69+0.85=3.989.79-0.21-9-0.14=0.447.54+1.31+5.07+8.7=22.625.5-5=0.58.65+1.51-3.01+1.04=8.194.77+3.68=8.453.91+4.54-7.46+7.65=8.646.06-2.96-2.62-0.07=0.418.39-3.23+4.15-7.97=1.341.65+6.82=8.478.28-4.41+5.86+0.55=10.288.59+6.87-5.15+1.28=11.593.96-2.89+9.74=10.816.89-6.6+4.5=4.792.18-0.9+7.07-6.55=1.83.4+5.82-0.63=8.599.77-0.83=8.945.29-3.15-0.84+4.46=5.767.55-1.82-2.43+0.08=3.382.38+3.33+1.12=6.838.77+3.7+4.32+3.61=20.46.01+9.7-8.21+6.79=14.290.13+8.15-1.85+1.8=8.233.47+6.63-3.03+1.41=8.484.44+7.67+2.5+2.93=17.548.07-5.84-0.92+4.62=5.935.01-3.53=1.489.72-3.55-3.47+9.3=129.75-4.61+2.87-6.02=1.999.06+5.29-4.81-3.44=6.13.78-0.82-1.4+7.22=8.789.5-6.25-2.45=0.86.94+7.15+7.48+6.67=28.245+3.2-3.87+7.07=11.49.93+7.71+3.22=20.866.33+5.18-8.87+9.8=12.442.64+9.92+8.64+4.51=25.716.78-5.81+3.62-2.34=2.254.19-1.35-1.08=1.768.76-5.11-2.31=1.348.78-7.3+4.4+5.76=11.646.86-2.88+0.91-2.51=2.389.07-2.46-2.25=4.360.12+1.44=1.567.67-5.87-1.45+9.44=9.794.44-3.58-0.1=0.761.99+3.88+8.27=14.146.01-2.65+5.03+6.03=14.425.48-1.09-1.53+2.48=5.344.16+4.36-4.25=4.277.59+3.05=10.648.64-7.45+5.99+9.29=16.470.82+9.4=10.225.63-2.38=3.258.49-5.31+7.01-9.57=0.622.72+3.04=5.765.07-0.37=4.77.15+9.13-2.86+3.58=179.59-1.89+7.14-9.26=5.586.9+4.42+2.1=13.429.73-4.18+2.93-0.37=8.116.79+3.07+4.66-0.11=14.416.24-1.7-0.59-1.54=2.417.9-4.63+1.6+0.14=5.017.73-2.46-0.44-4.38=0.457.47-4.45+9.63-8.94=3.712.08+7.8-0.13=9.758.75+4.45-7.62+6.1=11.689.32+7.84+3.3=20.464.67-2.15-0.89+7.05=8.685.59+4+3.1-2.8=9.899.48-0.95-4.82-1.19=2.526.56+5.46-8.99=3.039.28-1.24=8.047.46-0.91+1.74+4.88=13.179.31-0.02-4.83-4.08=0.387.38+9.41-5.72+9.6=20.679.3+5.84+9.2=24.348.56+1.59=10.158.35-4.04+5.78+0.96=11.058.44-4.59+1.73+9.22=14.84.45-0.32-2.94+3.03=4.228.09-3.04+9.91=14.969.66+5.12+1.67=16.457.6-0.3+3.05=10.356.55-0.41-1.68+2.79=7.252.89+5.79+6.26-2.01=12.937.74-3.61=4.133.83-2.48+6.67+0.03=8.059.17-0.48-2.2-0.07=6.427.85+1.3-1.46-2.88=4.814.75-1.48-2.48+1.26=2.058.9+7.78+8.93+6.14=31.757.44+3.66+8.43-8.92=10.611.17+2.18+8.77-6.38=5.749.31-3.48=5.838.46+5.48-6.04=7.97.27+2.18+8.66+9.06=27.170.35+8.23-4.29+6.3=10.594.95+2.15+7.68=14.787.65-0.07+5.77-9.66=3.698.81-5.11-0.22+5.45=8.933.03+6-0.65-3.82=4.568.07+4.18-6.35-3.7=2.20.22+7.88-6.08=2.022.99+9.1-0.2+6.3=18.198.9-7.95-0.58+8.11=8.487.57-0.71-0.87-4.32=1.679.3-7.4-0.42=1.484.33+6.49+7.63+6.2=24.659.19-2.42+2.13=8.97.86-5.26+1.65-2.84=1.411.77+9.74-4.61=6.92.96+4.36-2.62-1.46=3.246.99-1.6=5.390.9+7.85-1.65-5.36=1.749.31+6.82-1.32=14.817.11+3.85+7.61-8.47=10.19.55-3.89-0.72=4.941.48+2.62+7.62+9.9=21.627.16+5.78-7.7=5.248.15-0.49-6.53-0.54=0.596.07+1.35-1.21=6.219.79-0.65-4.53-0.76=3.857.32+3.4=10.721.23-1.04+0.98+2.6=3.773.05+3.8-0.57-2.44=3.848.59-5.48+0.44+4.42=7.974.49+1.64-2.52=3.618.09-1=7.097.24-2.5+3.93+4.82=13.496.68-1.04-1.27=4.371.81+5.91-1.65=6.072.42+4.56+1.82+4.6=13.44.34+5.35+1.22=10.914.77+5.76+2.16=12.695.06-3.34+1.88+1.46=5.065.18-4.88=0.39.23-0.44+4.39=13.187.79-4.25-0.16=3.388.78+5.05-5.1+8.39=17.125.46-0.13-0.77+4.54=9.18.89+4.16-5.25=7.80.97+4.66=5.631.53+2.85+0.61=4.999.55-5.54+6.9=10.919.88-4.06-2.66=3.168.73-1.75+3.67+1.2=11.857.31-6.24+6.45+4.47=11.998.91-2.45+0.31=6.776.23-1.95-2.7-0.19=1.398.82-1.43-1.13-4.83=1.436.51+6.77-8.93+1.32=5.670.79+7.45+5.98+1.26=15.488.78+8.63-5.86+0.14=11.697.42+2.21-5.35-3.36=0.927.2-0.13=7.078.01-4.27=3.747.91+0.34+2.67+2.18=13.13.72+4.57+1.99-6.4=3.888.88-1.39-0.66-6.05=0.789.09-5.47-0.88=2.748.88+9.08-3.63-6.25=8.086.92+9.05-2.54-3.65=9.788.29+7.57-9.53-1.77=4.565.33-1.85+0.87=4.359.97-3.42-1.96-3.28=1.316.42-2.81-1.94+1.56=3.238.99-0.95-1.85-0.28=5.919.1+5.46-6.96+9.83=17.430.05+7.66=7.719.17-9.07=0.14.96-0.28+4.54+8.78=185.04+9.36-1.4=136.86+0.78+9.05=16.696.96-0.85+8.63-0.74=147.41+5.84+4.62-2.67=15.20.48+6.21+3.7-6.63=3.760.93+7.99-5.24=3.685.56-0.44-2.17+7.97=10.929.74-5.27=4.476.34+4.42-5.05-0.46=5.251.57+0.43+7.96-2.28=7.689.73+2.54-4.64+4.96=12.598.02-2.16+1.96+5.86=13.682.69+9.73-3.53+1.57=10.465.83+0.46-3.49=2.88.82+0.51-0.77=8.569.91-0.49-2.73+5.62=12.313.43+2.29=5.728.27+5.97+3.02=17.269.3-0.71-1.52-1.75=5.321.67+9.56+9.67+5.11=26.016.38-2.48-0.24-1.2=2.466.14-4.39=1.755.51-4.14+5.07-2.73=3.713.49+7.88-0.64+1.68=12.414.62+1.65+8.65=14.923.28-2.57=0.714.69+3.4+8.75-7.4=9.448.63-1.95-3.85-1.64=1.193.04+2.26+7.53=12.833.36+2.69+3.13+3.01=12.193.6+8.15+3.52=15.279.62+1.81-6.59+0.58=5.429.83-6.98=2.852.77-0.17+6.46=9.062.9+9.32-4.26+2.28=10.247.82-6.66=1.165.7-4.02=1.687.39-1.87-0.77=4.756.79-1.1-3.86=1.836.7-4.66-1.73+9.62=9.934.06+5.03+5.09=14.183.25+5.38+6.99-4.77=10.858.71-4.96+6.33-7.82=2.269.79+9.6-3.32=16.075.41+9.14-7.84-2.46=4.258.12+3.6+8.62-1.51=18.839.78-1.31-0.67-7.37=0.432.76-1.51-0.76+3.06=3.558.83-0.28-3.15=5.49.51-2.69+0.3+4.2=11.328.98-1.82-4.81+5.21=7.564.64+5.11=9.759.2-1.84-1.69-4.48=1.195.9+4.46=10.362.74+9.1+7.47=19.315.71-4.05+0.82=2.486.84-0.18-4.95=1.712.54+5.02-2.96-0.23=4.374.26+7.01+2.37-9.04=4.69.27+0.68+4.29=14.246.95-1.29-3.59=2.076.29-0.68+6.93-3.52=9.027.44-1.58-1.03=4.839.64-7.74+9.71-0.36=11.258.56-1.97-1.14-4.98=0.478.11-3.88+1.16-3.09=2.35.93-4.1+1.7+9.5=13.032.18+0.1=2.281.19+7.99-5.39+3.01=6.82.68+9.65=12.338.77-1.93-2.29-2.46=2.096.03-4.23+5.32-6.31=0.818.1-6.78-0.62=0.77.55+4.62=12.171.15+1.66+5.8+2.36=10.976.52-3.16-1.01=2.355.86-1.95+9.82=13.739.08+3.23-2.5=9.819.52-8.09+0.51+8.84=10.788.11-5.69-1.27=1.159.88+7.68-5.01-6.4=6.157.98+6.71-6.89-2.81=4.994.2+6.03-2.99-2.76=4.481.98+8.48+8.27=18.736.15-2.91-0.35-1.37=1.527.65-1.77-1.21-1.97=2.75.38+2.58-3.26-0.27=4.439.2-1.76+9.26=16.77.69+6.02-3.28-9.17=1.269.61+2.72=12.333.28-1.16-0.17+3.58=5.539.33-4.24+6.02-2.57=8.545.12+7.68+5.75=18.554.92-1.97=2.950.1+4.58=4.685.26+0.06=5.324.39+0.85+5.47+7=17.713.26-1.23-0.68=1.357.01+1.06+5.63+6.86=20.563.58+1.62+2.28+1.31=8.799.75+7.31-6.98=10.087.26-2.31+6.31+1.06=12.328.07-6.5+4.56+5.5=11.633.47+2.38-1.15=4.79.77-6.84+2.83+7.56=13.327.35-2.37-0.85=4.137.89-0.5-5.89+0.29=1.797.86-0.76-2.6+8=12.52.75+7.65-4.91-2.56=2.933.85+9.11-5.71=7.259.94-3.33-5.86+2.12=2.875.35-1.83=3.523.72+3.94+0.98+1.47=10.115.54-3.16=2.387.14-1.96+4.87+5.69=15.747.23-6.15-0.24+0.92=1.768.21-0.46-7.1=0.656.69-2.02-0.37-0.81=3.499.57-1.62-0.19-2.16=5.67.39-1.62=5.779.35+7.29+2.21-4.59=14.268.6+3.45+3.83=15.882.3-0.98-0.35+7.21=8.185.45+8.37+1.72=15.543.22+0.76-1.82=2.168.27+6.61+3.76+3.45=22.094.5-0.29+7.86+9.61=21.686.01+7.58-2.34=11.259.59+6.07-8.52=7.146.81-1.15+5=10.666.58+7.13+9.51=23.225.57+4.33+9.57+7.35=26.828.48-3.52-1.13+4.71=8.548.33-0.59-0.08-2.26=5.47.67+6.67-9.95-3.42=0.973.89-1.84=2.058.59-3.35+7.86-6.89=6.219.98-5.51+7.16+7.29=18.921.96-0.17+8.44=10.234.94+1.38+9.59+9.58=25.497.44-1.67+7.05=12.827.61+2.52-7.96+6.84=9.018.14-2.26=5.887.98+3.51+1.52+8.56=21.579.69+9.77+2.29+9.57=31.324.55+2.46-4.51+8.42=10.924.82-2.47-1.34+6.42=7.437.48-6.3+4.23+9.31=14.728.26-0.1=8.164.78-0.92+8.59-1.25=11.28.38-1.23+0.07=7.227.91-2.97=4.947.08-1.92-3.55+4.54=6.157.64-3.15+1.03=5.524.09+7.69+2.69-6.07=8.44.08+3.34-6.65-0.33=0.443.67+2.66+8.19+3.74=18.267.95-3.78+1.16-3.41=1.926.11+6.13+6.61-3.62=15.236+4.92+1.04-8.06=3.95.77+9.89-5.72+2.28=12.226.66+5.34+8.4+4.99=25.396.44-4.63=1.817.94-3.53-2.91=1.51.43+8.42+9.93+6.67=26.456.52-0.86-4.76+1.97=2.879.13-0.83+0.05-1.72=6.633.65+3.99+5.18=12.824.57+5.9+3.05+7.35=20.876.92-0.92+1.19+9.67=16.867.66-3.83-3.67=0.168.04+1.41+3.04+4.69=17.187.56-3.63+3.04-1.33=5.641.73+4.99+1.2+0.8=8.729.45-1.29+6.68-8.55=6.293.13+7.21+0.2+7.32=17.867.69-6.05+9.71+6.18=17.532.49+6.89-7.58+0.66=2.463.78+5.04+5.07=13.897.65+2.21+9.83+9.56=29.257.04+2.38+0.08+9.94=19.447.12-0.96-2.92-2.74=0.58.02-4.94+8=11.089.47-8.68=0.795.82-4.4+3.6=5.025.23+3.81=9.047.95-4.08-0.03-3.73=0.116.58-0.74+3.54-1.66=7.729.28-7.72-0.8+9.76=10.529.79-0.36-0.58-0.49=8.369.13+9.72+3.51-0.51=21.859.85-1.73-2.55-0.62=4.954.31+1.32+6.83+2.42=14.882.24-2.05+8.52-4.21=4.56.46+6.63-0.69-0.02=12.388.02+1.37-2.18=7.219.35-4.36-1.38-2.71=0.96.78+2.67-7.39=2.068.96-6.03=2.939.38-2.02-2.17-2.62=2.579.32-8.25+6.12-2.07=5.127.9+0.39-1.96=6.339.65-8.96+7.76-3.56=4.897.21-3.05+6.04=10.23.01-0.94+2.57+9.03=13.676.48+1.79-1.48-4.77=2.023.85+5.43-0.4-0.72=8.165.94-0.92-3.73=1.298+2.47+6.5=16.979.6-2.54-0.24-6.17=0.656.02+0.88-2.73-2.03=2.145.64+2.03-5.23+6.28=8.721.9+5.46+0.15=7.518+0.55+4.38-4.89=8.046.45-4.05+8.43-9.2=1.632.97-1.27+1.26+1.96=4.923.76+1.22-2.95=2.036.45-1.04-1.65-2.51=1.257.55+2-0.57=8.988.42-2.34+4.99+9.16=20.235.99+8.34=14.334.17-3.93+7.64-6.22=1.666.49+7.26-2.84+3.68=14.596.85+5.26-1.6-1.94=8.577.15-5.19-1.15=0.819.95-7.09+4.67=7.531.65+0.12+6.25-1.1=6.928.56+2.97+3.69+6.38=21.69.88-5.72+2.77+9.53=16.467.8+9.52=17.328.87+5.92-2.35+9.01=21.457.52+2.92+7.99-9.86=8.579.74+3.33+8.37=21.442.04+8.58-5.95-1.46=3.212.83-0.23+8.73=11.333.94-1.31-1.26+5.6=6.979.86-2.95+4.36=11.270.87+3.1=3.975.72-3.45+6.89=9.163.67+4.47+8.22-6.92=9.447.54+1.11-3.75=4.99.54+9.01+8.74=27.293.94+3.13-0.33=6.749.87-2.14=7.734.35+7+3.22=14.575.6+0.16+4.2-0.05=9.919.15-5.8+9.24=12.596.67+6.31-3.6-8.43=0.952.24+3.41=5.650.4+0.52+7.13+1.62=9.677.33-2.16-0.63-3.82=0.729.37-5.14+9.39=13.623.5+1.35+2.87-5.31=2.418.61-3.97-3.2+5.72=7.167.58-0.94=6.645.77+2.78+0.4-3.11=5.849.82+7.02-7.68-8.58=0.589.35+6.69-8.13=7.917.98-2.21-4.65=1.125.71+4.58=10.296.09-3.26+7.42-4.29=5.969.65-5.08+2.72-5.84=1.459.68-1.97-3.8=3.919.79-3.75-2.23=3.819.61-1.18-3.55+9.97=14.856.32+9.99-5.88-0.49=9.946.08+8.57=14.652.83+3.86+5.86=12.558.25-3.87-3.18=1.24.69+6.85=11.545.27+8.7+3.95-2.38=15.546.23-3.87+2.31+7.29=11.961.43