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4.67-2.51+1.79+5.21=7.9+2.14=9.47+0.27-6.9-0.69=5.39-0.36+2.57=7.66-1.21=2.71-1.5+6.96-5.14=6.56-3.27-1.25+7.77=9.15+7.09-4.51=4.51+6.73-0.04=5.78-4.44+9.27-3.61=9.82-1.5+1.72+5.54=6.3+3.28-2.23+1.03=1.87+1.42+4.31-4.29=5.91-2.97+2.22-0.59=8.4-1.51=2.41+3.59-2.72-0.36=5.52+3.09-0.4-7.25=7.91-4.96+3.01+9.75=6.59-2.79+7.51-1.62=3.89+3.23=3.21+6.77-1.69-6.79=2.91-0.06+7.15-9.39=6.58-2.83-3.38+4.62=8.81-4.85=7.14+4.69-6.21-0.35=2.06-0.52-0.46=3.29+9.81-1.5=6.84-4.59+2.89+7.87=6.11-1.66=8.36-0.59-1.14+5.61=9+5.59-8.17+8.12=3.89+5.9+8.54=5.54+1.37+9.54-7.92=8.09-7.95=2.08+6.38-1.37+5.04=2.53-1.81+9.65-5.62=4.7-0.16=6.45-3.34-1.9-0.05=3.78+1.73+3.73-3.69=9.07+8.42+9.77+1.02=8.78-1.41+8.11-9.1=3.33-3.21+0.26=5.89+2.25=7.16-2.23-0.7+3.59=6.45+1.73+4.06-1.71=4.85+8.02-9.12=8.75-0.54-6.14=8.32-4.83-0.26-3.01=6.22+4.53-8.52=9.24-0.78-1.27-2.72=1.66+0.28+1.75-2.15=6.2+8.2=8.46-1.72-2.35=9.07-2.21-1.54-4.87=8.08-3-0.52-2.06=3.64+3.37+5.86=8.72-2.42+4.51-8.2=5.57+6.82+5.9-2.14=3.63+8.53-7.83+4.14=9.58+6.43-2.9-0.69=1.86+9.93-4.75=6.65+6.13-3.39-2.9=3.74-3.04+1.4-1.95=8.53+5.22-6.08-0.36=7.69+6.21=4.44+3.11-3.67+5.82=5.79+3.72-7.86+2.58=4.75+5.23+4.4+4.03=7.04-2.26-0.09+2.61=7.87-0.24+5.21+4.81=5.99-1.76-2.07=2.54-1.65=0.29+2.34+5.84-5.29=8.77-4.05-0.09-2.55=9.89-2.36+0.88+8.05=0.24+3.31-3.2+0.15=3.83+3.18+1.33+1.2=3.96-3.28=0.72+0.24+2.63=6.5-0.65-4.8-0.95=2.11+8.72-6.65=0.21+4.71+6.19+1.52=4+5.35+0.74-8.69=0.17+1.21+9.69-6.64=3.28+6.25+7.75+9.52=6.02-0.58+9.53=9.72-6.29=9.28-5.08+4.1=8.58-4.1-0.73-1.3=9.9+9.18=9+5.02=7.4+8.18-8.38-2.78=9.81+7.66+4.88-8.34=7.24-6.52-0.54=6.46+1.93-0.53+5.19=4.76-0.26=8.13+5.22=3.28-2.41=5.38-4.61+9.21-3.45=9.71-4.44-3.41=3+7.92-4.64+6.51=3.93-2.93-0.15+9.31=6.05+0.7-0.54-0.39=9.12-0.9-1.19-6.01=5.58+2.61=5.89-0.68-1.09-0.62=4.33+9.35+8.22+0.7=4.21+0.36-0.78+3.91=9.2-9.1+9.51=1.03+8.09-6.05=7.66-1.68+2.49=8.64+9.43-5.96-7.61=9.04-2.2+7.37=3.77-1.16+1.08+7.63=3.55+0.19-2.12+4.7=9.17-5.21-2.91+6.82=3.86-0.45+6.55-0.21=5-1.34+9.31-1.57=3.57+4.53=1.72+6.15=5.91+8.01+6.35+2.44=4.68-0.61-1.95+4.42=7.52-5.82=8.89+5.29-7.81=2.67+8.32-5.93=8.26+1.65=6.9+3.95+9.17+5.52=6.21-1.88+1.99+7.68=8.5-2.65-0.58=9.79-6.66+2.93+5.25=1.84+1.79+0.63-3.9=6.65-0.79=4.27+9.28-0.78=7.8-6.37+6.84-2.45=3.78+2.1=2.99-2.57+0.1=5.22-0.78+4.82-5.95=9.48-5.91-1.56=9.32-7.44+0.15+0.64=9.83-5.76+8.15-0.05=2.29-0.33+3.88=4.11-0.41+9.37=5.5-0.53+7.14=7.09-1.5+9.08-7.99=2.56+8.05=7.18+2.91+1.28=7.46-3.29-3.7+1.96=6.9-0.19-4.84=7.91-2.99+3.85+5.27=8.55+8.6-7.68+4.62=4.65+5.44+1.1-7.18=3.89-3.25+8.7+6.51=8.51+1.07+3.26=6.59+7.32-9.44+8.01=5.24-0.35-0.19-1.92=7.51+1.06-2.56+0.87=8.29-4.41-2.87+6.9=8.1+4.13+0.48+5.87=2.28-0.13-1.79+8.18=8.17+0.29+7.59-2.5=2.76-2.29=9.21-6.95+4.22+9.85=8.05-2.49+5.53+0.96=8.76-3.19-1.43+2.84=9.37+6.08+9.72=1.79+3.31-1.89=9.45-3.45-2.92=9.32-6.85+8.39-4.64=4.93+0.26+9.35=8.9-7.08-0.18-1.47=1.55+8.23=2-0.88+8.6+5.23=8.62+4.52+2.94-1.41=4.33+3.56-4.77=7.58+7.22-7.33+5.8=8-2.01+8.39=5.08-0.24+6.31-6.86=3.54-0.64-0.75+3.78=5.6-0.64-3.32=8.65-1.34+4.81-7.76=6.13+8.02-3.14-6.34=3.97+7.69=6.59+4.25-0.33-7.04=0.63+0.88+9.12-1.78=9.79-5.52+8.23+2.15=3.27+8.53=8.85-4.78+2.7+3.65=8.37+5.3-4.47=2.88+6.08+4.23+7.78=4.6+4.76=9.92-1.04+9.36-6.21=7.57+6.39-6.76-2.95=8.66+4.02+5.68=9.94-6.95-2.3=6.65-3.96+9.43=8.53-0.21-6.65+5.2=7.58-2.53-2.12-2.13=8.29-0.83-4.51-2.05=8.49-0.35+8.93+7.92=6.81+3.54+3.66+4.54=5.72-2.59-0.2-1.72=6.96-0.29=8.67-6.76+2.57=5.86+9+4.63=8.4-4.41-1.88+5.04=5.28-0.23+9.99+9.26=8.23+4.86-4.44+8.52=5.85-1.92+7.11+8.49=6.58-6.04+9.68+6.09=2.45+6.2+7.59+2.33=2.35-1.44=9.09+3.97+7.25-9.57=2.92+1.63+6.41-7.28=2.4+4.47-0.05=5.55-4.78+9.03-1.61=0.04+5.82-0.88=7.3-1.47+1.59-3.67=3.79+3.67+6.37+0.56=2.54+6.47+8.97-4.15=8.59+4.06+6.52=1.81-1.2+6.4=6.7+9.94-5.44=2.8+5.05=1.41+3.82+5.5-9.6=8.81-1.18+3.68+6.84=3.92-3.81=9.06-2.97+3.47+7.87=9.49-5.7+1.8=7.13+4.16-7.78+2.59=7.77+5.67+1.89+9.59=6.8-1.67-4.28+8.14=4.47-2.17+1.23=2.63+9.91-2.85-9.58=9.14-6.84-2.04+5.62=7.32-1.75-0.82+4.7=3.5-1.87+2.15=5.99-3.16=3.63-2.87+4.52+2.5=5.09-0.22+6.23-8.51=6.25+5.88-1.37=8.83-0.32=2.32+0.82-0.25-1.01=8.75-5.83+2.07=6.59+9.97+3.71-2.37=6.92-0.49+9.82+5.15=7.77+3.09=0.7+3.69+3.7-7.1=9.73-4.99+1.31-1.16=9.32+7.43-9.98+4.96=8.2+2.43-9.56-0.5=6.29-3.04=4.34+2.32+6.52+1.68=1.23+6.15+7.68+1.74=2.66-1.8=7.53-5.92+9.12-4.88=6.72+7.02=9.69-4.45-0.11+6.69=9.38+2.52-6.19-2.3=9.8-3.4+1.21+8.86=9.76-2.44-3.32-3.48=1.45+3.11+8.47+5.52=2.23+8.4+0.8=6.39+3.37-7.86+7.56=8.13+3.81=7.88-5.7+0.33=9.15-3.16-1.99-0.21=4.57+2.99+2.92=8.38-2.29+8.19+5.37=9.38-4.74+0.71-4.85=6.61-1.66-3.06-1.78=3.2+8.6-7.19+7.46=9.56-4.94+8.09-3.21=1.17-0.18=4.72+9.82+5.42=2.51+8.15-2.06-3.79=6.77-2.92-2.35+3.48=9.15-2.16+1.72+6.48=6.61-2.85+8.7=4.8+4.77=7.88-2.39-2.55=0.8+5.19+0.12=7.62+9.08=2.71-1.76+5.92=7.51-1.91-1.67=3.72+4.74+6.29+9.39=4.75+7.04-7.36=7.4-0.14-2.99+7.95=7.45+4.76+2.65+2.92=5.98+4.47+9.97-8.83=5.58-2.82-2.07+7.14=9.27-1.28-0.3=7.09+8.67+2.61-3.96=7.45-1.29-2.87-0.67=8.4-5.09+5.12-3.74=5.76+9.9-8.89-4.07=4.43+4.67-5.71=9.29+5.19-9.21+0.32=6.29+9.34-7.73+9.68=1.06+0.06=8.76+8.58=5.39+3.37+3.02-5.92=7.53-6.94+8.6=1.96+5.75=4.83+5.14+2.53-0.52=9.5-6.43+7.51+7.83=8.66+2.46+9.67=7.83-2.46+9.37-6.29=9.97-5.74-1.79+6.74=7.76-0.19-6.37=1.22+5.25-2.97=7.41+1.48+6.63+2.5=8.25+1.67-2.82+7.01=2.67+0.49=6.95+5.68+5.16+2.7=5.26+6.75+8.56+9.34=7-4.18=1.68+2.9+4.28+1.03=7.77-3.44-1.75=4.95-0.57+6.23+0.62=6.55-5.95+8.67+2.1=6-2.93=7.87-2=9.66+0.21-3.87+6.09=4.02+1.28+0.42=5.55-1.07+9.76=4.68-1=5.34-3.13-0.58=8.99-2.45-5.64=7.46-0.5-5.74+3.25=7.79-2.47+9.31-6.3=7.04-0.08+7.1+7.45=9.11-6.9+4.58-5.62=8.91-2.39-0.03-1.4=1.75+7.07+2.42+8.69=6.37+0.19+1.01+4.68=2.57+8.1-0.78=6.64-2.53-3.35+8.39=2.38-0.45+1.34+7.64=5.51-0.8-2.79+4.69=5.74-4.46+3.38-1.24=8.26-1.06-0.13-5.28=4.62-2.32+6.41+4.26=3.19+9.7-1.47-6.54=1.25+4.24+3.23+7.82=4.74-1.82=9.01-5.2-2.05=6.21-0.65+5.71=9.14-2.09-4.77-1.72=0.2+0.93+1.39=3.33+8.91=7.87+8.37-3.17-9.37=6.43+3.49-7.54+0.49=9.44-7.3+3.43=3.96-0.76+2.22+3.68=6.48+1.05+0.26+6.96=4.07+5.56+8.06+8.84=7.92-7.53+9.6+9=9.51-6.78+4.04=5.08+8.4-1.28-7.24=9.67+1.28=9.76-0.73-2.05-4.76=0.85-0.51=8.7+5.49-1.11-5.63=3.65+2.51+8.93+5.51=1.63-1+9.7-6.23=5.95-5.72+9.35+1.96=6.28-5.02=2.01-1.11-0.56=9.15-1.79-1.49-3.55=5.9+5.83+0.76-1.78=9.34+7.56-5.89-7.37=4.91-3.4-0.09+0.86=9.02-4.25-1.06-0.86=1.78+2.8+0.59=8.73-2.18+8.05+5.68=9.25+8.55+8.13-6.02=6.65+2.63-5.84=9.13-0.74=6.97-2.65=2.74+0.78=8.8-4.29+1.84=5.25+9.86-6.56=9.78-8.72+3.32=8.9+2.03+0.62-4.37=9.29+2.53-7.49-2.51=8.01-1.94-3.22=6.99+6.16+7.35+1.08=8.38-4-1.28-0.05=9.56-1.39-6.73=7.31-2.92-4.04+9.76=8.4-0.46=2.55+5.66+6.7-7.58=4.18+5.28-7.9=7.98-4.57=4.53+0.87+5.52-6.51=9.78-3.83-1.14=7.31+9.21-5.66+0.85=6.11+3.57=9.26-6.03+1.64=3.55+2.84+8.42=8.63-0.51=8.38+6.12+7.52=3.03+1.39+3.08=9.41-4.74-1.44-0.65=0.54+5.91+2.08-4.2=8.61-7.57=9.64-7+7.12=3.83-2.07-1.12+7.63=4.83+7.94-0.6-3.9=0.69+4.89-0.38+3.98=6.3+1.39+0.04-0.65=4.83-4.73+6.74=9.71-6.88-1.27-1.01=8.91+5.03+3.93-3.91=9.31-7.05-0.59+3.7=5.16-1.24-3.74+9.89=7.85+4.27-2.4+6.04=9.71-2.21-7.02+3.04=2.8+6.12-2.57+8.51=7.61-1.23-0.43-1.14=8.1-2.77+6.02-2.12=5.15+0.08=6.72-1.48-1.95=4.29+9.71=7.1-6.73+7.61+9.22=8.86-7.2=8.65-2.58+5.4=7.9+5.23-5.35-6.23=9.6-4.06-1.88+9.74=7.58+5.81-4.35-4.94=7.46-3.57=8.38+7.06-0.64=2.9+9.75-4.26=5.41-1.92-1.78+0.93=5.31+1.56-1.97=7.38-4.62+6.59-2.51=8.54+6.18+7.84+5.69=9.81+9.35+2.43-2.26=8.16+8.18-2.35-6.74=9.9-5.56=3.48+1.3+5.78+7.86=9.35-1.99-6.08=1.21+5.22+7.02-4.75=6.75-4.12+4.64+2.46=2.91-1.01+7.72+5.01=9.45-1.85-2.05-0.69=6.81+5.64-2.57-1.17=6.41+2.44+2.3=6.73+1.48=8.46-2.35-3.95-2.03=4.76+9.75-1.41-6.42=5.64+9.51-2.58+7.35=9.08-6.26=5.15-3.76+2.43+7.69=9.59+6.42-5.54+5.51=0.84+2.8+4.22-3.92=3.7+9.69-0.16-1.89=3.02+4.66=2.2-0.33+4.63=1.8+7.8-5.38-0.19=9.39-5.04+1.96=4.35+7.35-0.88=8.76-0.84-2.19-5.32=1.7+8.35+6.03-5.71=4.24+9.85-4.41+9.79=8.27-0.73-0.74-4.31=1.84+5.28+2.48+1.44=6.22+0.71-1.69+8.04=9.83-1.28-0.5=4.35+6.56+6.16-1.91=8.66-2.61-4.09=6.82+4.9-0.82-5.12=9.95+4.66+5.39-7.93=5.88-1.13-0.99-0.43=5.7-5.17+2.48=1.53+3.24+4.74=3.19+0.37-1.46=9.34-6.63-1.97+6.24=6.99+5.44+1.59+5.18=6.62-5.01+8.39-6.2=8.28-3.09+9.27=5.91+0.8+4.97=8.34-1.3-0.81-0.78=6.01-2.6=7.11-0.48-0.52=3.64+5.5-4.52=7.54+2.24+7.46=6.41+9.71+2.44+0.06=8.58-0.46-6.91+0.77=0.7+6.75+2.25=7.18-2.11-1.82-1.81=9.57+2.96-8.74-3=0.89+0.12+3.55-0.87=3.76-2.14-1.13=3.87-1.31+5.07-3.64=3.36-1.86+7.68=6.7+7.63+0.53=2.56+9.52+0.81-4.27=9.54+5.35-5.62=8.76-0.89-6.04+3.17=6.6-3.67-2.46+9.63=5.68+5.85-5.98+7.4=3.49+7.79-0.26=9-2.36-4.23=8.37-2.17-4.43-1.19=8.87+1.27-3.21-2.41=3.31+4.12+4.94=8.11+5.35-6.4+6.03=1.97-1.69+8.2+0.08=9.31-5+0.9=4.16+4.93-7.99=5.91-0.75+2.88+4.07=2.15+9.85-2.49+3.57=8.04-2.8=0.92+5.95+4.75-6.5=6.77+2.65-5.47-3.78=8.78+3.78+8.5-4.91=9.44-7.76-0.56+4.14=7.35+2.64+6.37+0.93=6.03-5.92+9.97-8.75=1.69-1.45=5.23-4.82+4.96-4.62=7.76-0.15-4.59=1.67-1.56+4.24=1.97+9.75-7.05+8.5=6.54+2.16+8.08-6.55=3.53-0.69-2.45+6.34=6.09+2.13+9.02+0.04=9.88+5.47-6.43-1.81=4.54-0.95+3.53-4.44=4.29-0.48-2.84=7.01-1.26+2.78-5.08=6.97-0.33-0.18-2.6=0.32+5.29-0.25-1.1=5.45+9.08-8.11+8.78=2.2+5.41-1.87+7.23=3.56+1.57=2.44+7.58+9.05+8.14=9.39-2.41-3.69=5.69+4.43=8.31+0.38-3.19=9.9-4.1-0.44-1.17=6.17+8.88+4.27=1.53+5.06+4.53+9.16=0.99+9.23+6.28+9.7=2.14+1.02+6.02=3.12-0.52-0.86+2.84=9.48+9.78-5.03=4.57-2.08-1.63=6.06+3.36-8.04=1.23+9.47-1.99+1.5=7.49+0.39+1.84+5.13=6.36-1.1-3.28-1.82=0.42+8.99-6.96=0.62-0.38+5.33=1.05-0.06+8.92-6.02=7.43+9.76+2.71+0.8=0.59+8.55-7.08=9.26+2.47+3.96-9.68=2.53-0.71=7.66-5.27+9.66=1.11+6.22+7.53=8.61-2.1-4.65+4.94=1.12+6.4+4.38=7.32-0.59-2.09-3.07=5.03-2.84+0.06-1.09=7.83+6.34-2.37+1.84=1.14+3.11+5.63=3.09+3.93-3.99+5.78=0.4+5.18=7.86-2.08-4.11+9.87=8.68+0.69+4.06-8.78=0.73+6.77-1.05-1.78=9.4-0.7-0.51+6.04=6.62-0.97-1.18=7.34+0.87=8.3-6=9.5+1.94-5.59-1.04=6.08-2.23-0.07-1.74=9.54-2.13+8.16-7.91=0.34+8.87-4.1-4.96=7.53+7.6+2.47=6.42+7.01+9.92=4.87-2.24-1.49=9.49-2.52-2.37-2.8=2.26+6.98=2.66+8.1+7.94-4.48=8.23+3.86+0.28=5.32+0.46+4.5-4.38=2.94+3.77+5.73=2.5+2.18=2.56+8.83-5.61-4.47=2.97+4.47-0.97-3.44=7.85+8.08+2.73=6.92+2.54-0.58-6.33=5.44+7.36+2.76+5.72=8.25-0.57-4.43=6.31+7.38+1.49+4.8=9.93+0.52+6.72+1.2=5.53+9.32=6.97-5.46+7.8+1.23=6.79-0.38+5.38-7.6=1.74+4.48+3.81=0.83+5.94+9.89-3.56=9.8+1.99+5.71=3.31-2.9+9.28=3.79+9.24+7.69=9.61-2.74=0.39+7.68-3.14=5.96+1.44+5.67=2.46+8.71=2.18+1.14-1.29-1.53=7.05+3.23+7.54=6.94-2.57-3.85-0.26=9.21-1.6-5.22=5.85+3.56-7.79=6.54-0.6-4.32=1.51+9.57-0.89+9.37=2.78+8.15-4.84-2.66=5.22+0.26+5.39=6.26-2.3-3.19=4.39+2.67=1.51+9.16+2.9=1.17-0.59+5.81=7.31-4.67=2.31+4.58+9.54+2.62=8.02+9.21-6.03+7.98=4.83+3.48-3.45=6.24+7.17+7.95=5.24-3.02+0.39=5.65-3.9=5.18-0.56+4.98=3.37+6.33-2.39=7.56-0.75+9.13-8.25=5.13-4.92=6.24-2.81-0.69=4.91+3.75=7.82-4.43=1.16+2.9-0.94=9.88+0.03-3.46+4.61=0.46+5.1+3.92=7.79-0.48+0.88+3.52=2.7+5.59-1.25=7.96-4.48+9.03=8.82-5.47-3.18=6.9+0.43-5.55=1.16+3.87+9.75=5.79+3.31=4.29-4.05+4.64+6.17=9.61+9.87-0.44-2.55=2.97-1.41-0.08=5.37-0.91-3.45=8.29-2.94+4.36-8.17=8.33+2.78+9.24-0.42=1.04+3.63+1.41+9.99=0.78+8.47-8.34=6.97+2.62+0.39+4.95=9.98+4.37-5.07=4.95-2.54+2.34+6.08=6.19+2.79-4.23=9.1-0.46-7.73=3.03+2.09-0.82=9.07+4.02-0.34=1+7.11+0.32=3.03+7.78=7.48+5.13+8.74=5.99+6.23=4.02+5.06-0.21-7.38=4.15+9.34-1.55-6.45=8.02-2.96+9.42+7.7=1.59-0.67=7.43-4.56-1.44-0.38=6.35-0.67-2.28+9.53=5.67-1.56+9.26+1.28=8.01-4.91+6.18+6.39=5.05-1.83-1.94=6.78+7.35+3.18-3.8=8.08-2.01+4.74-3.58=8.35+9.77-2.5=3.33+7.55-3.47+6.42=8.03+5.14+8.77=7.88-2.03=4.74-3.16+1.17=4.03+7.93+2.92=9.62-2.31+0.46-5.57=9.64-7.33-0.73-1.14=7.98+3.94=6.12+9.87+1.13=8.65-1.35+2.63=8.85-6.27=4.6-0.53-0.32=9.67-5.78-2.72=9.33-3.99-1.51-2.97=8.03-1.6-3.09=2.95+9.84+3.67-5.06=8.49-0.81-2.33-0.4=9.09-7.82+4.92-4.79=3.34+7.54-9.22+5.03=4.34+4.06=7.37-1.64+5.25-9.16=7.3-0.1+5.44-3.99=8.63-4.36+8.06=4.04-2.04-1.04+3.49=8.95+3.25+9.49+5.31=7.54-0.25-2.66-0.12=9.29-4.53-4.12+0.88=9.34-0.64-3.55+7.01=7.72-6.91+5.04+0.49=3.19-0.94=6.23-0.38+3.1=8.43-1-7.15+1.48=9.93-2.5+6.67-0.84=4.28-1.38-2.72=6.02+2.07=6.29-2.71=5.5-2.78-1.02-0.35=8.07-1.75+4.23=5.94-4.42+5.8+6.99=2.47+2.13-4.26=4.9-2.4-0.68+9.74=5.01+4.89+5.51=6.27-5.58+5.37=0.62+3.99+4.93+3.5=6.08+6.22+3.01+8.11=6.27+3.2+3.02+2.39=7.13-2.52-2.85-1.11=9.99-0.5-0.86+2.15=7.38+8.48-4.67+1.35=9.19+9.63-0.67-6.14=9.31+1.23-3.95-5.39=2.01+5.55-5.82+6.45=9.49-5.16-1.04+8.82=4.99-2.46+4.42+8.17=7.87-0.86-5.87+1.77=8.38-0.25-7.21-0.6=3.05+9.61-4.49+5.32=7.65+5.16-8.73+4.28=9.82+3.12=7.79-1.22-4.71+1.49=4.62+5.06-1.69=4.25-2.69+3.83-3.6=4.02+4.32+5.93-8.69=9.85-4.72-1.94=7.54-3.39-1.07=6.95-3.4-0.76-1.56=9.32+0.46+2.82+1.68=7.93+5.12-6.25+7.31=8.41+0.4+6.78+8.21=9.46+5.34-5.94-4.04=9.92+7.56-0.84+4.51=9.52-3.61-3.13-0.74=9.74-2-4.57=3.99+5.05+6.21-4.97=7.7+3.48=4.87-2.7+0.6=0.93+7.6-1.59+8=參考答案4.67-2.51+1.79+5.21=9.167.9+2.14=10.049.47+0.27-6.9-0.69=2.155.39-0.36+2.57=7.67.66-1.21=6.452.71-1.5+6.96-5.14=3.036.56-3.27-1.25+7.77=9.819.15+7.09-4.51=11.734.51+6.73-0.04=11.25.78-4.44+9.27-3.61=79.82-1.5+1.72+5.54=15.586.3+3.28-2.23+1.03=8.381.87+1.42+4.31-4.29=3.315.91-2.97+2.22-0.59=4.578.4-1.51=6.892.41+3.59-2.72-0.36=2.925.52+3.09-0.4-7.25=0.967.91-4.96+3.01+9.75=15.716.59-2.79+7.51-1.62=9.693.89+3.23=7.123.21+6.77-1.69-6.79=1.52.91-0.06+7.15-9.39=0.616.58-2.83-3.38+4.62=4.998.81-4.85=3.967.14+4.69-6.21-0.35=5.272.06-0.52-0.46=1.083.29+9.81-1.5=11.66.84-4.59+2.89+7.87=13.016.11-1.66=4.458.36-0.59-1.14+5.61=12.249+5.59-8.17+8.12=14.543.89+5.9+8.54=18.335.54+1.37+9.54-7.92=8.538.09-7.95=0.142.08+6.38-1.37+5.04=12.132.53-1.81+9.65-5.62=4.754.7-0.16=4.546.45-3.34-1.9-0.05=1.163.78+1.73+3.73-3.69=5.559.07+8.42+9.77+1.02=28.288.78-1.41+8.11-9.1=6.383.33-3.21+0.26=0.385.89+2.25=8.147.16-2.23-0.7+3.59=7.826.45+1.73+4.06-1.71=10.534.85+8.02-9.12=3.758.75-0.54-6.14=2.078.32-4.83-0.26-3.01=0.226.22+4.53-8.52=2.239.24-0.78-1.27-2.72=4.471.66+0.28+1.75-2.15=1.546.2+8.2=14.48.46-1.72-2.35=4.399.07-2.21-1.54-4.87=0.458.08-3-0.52-2.06=2.53.64+3.37+5.86=12.878.72-2.42+4.51-8.2=2.615.57+6.82+5.9-2.14=16.153.63+8.53-7.83+4.14=8.479.58+6.43-2.9-0.69=12.421.86+9.93-4.75=7.046.65+6.13-3.39-2.9=6.493.74-3.04+1.4-1.95=0.158.53+5.22-6.08-0.36=7.317.69+6.21=13.94.44+3.11-3.67+5.82=9.75.79+3.72-7.86+2.58=4.234.75+5.23+4.4+4.03=18.417.04-2.26-0.09+2.61=7.37.87-0.24+5.21+4.81=17.655.99-1.76-2.07=2.162.54-1.65=0.890.29+2.34+5.84-5.29=3.188.77-4.05-0.09-2.55=2.089.89-2.36+0.88+8.05=16.460.24+3.31-3.2+0.15=0.53.83+3.18+1.33+1.2=9.543.96-3.28=0.680.72+0.24+2.63=3.596.5-0.65-4.8-0.95=0.12.11+8.72-6.65=4.180.21+4.71+6.19+1.52=12.634+5.35+0.74-8.69=1.40.17+1.21+9.69-6.64=4.433.28+6.25+7.75+9.52=26.86.02-0.58+9.53=14.979.72-6.29=3.439.28-5.08+4.1=8.38.58-4.1-0.73-1.3=2.459.9+9.18=19.089+5.02=14.027.4+8.18-8.38-2.78=4.429.81+7.66+4.88-8.34=14.017.24-6.52-0.54=0.186.46+1.93-0.53+5.19=13.054.76-0.26=4.58.13+5.22=13.353.28-2.41=0.875.38-4.61+9.21-3.45=6.539.71-4.44-3.41=1.863+7.92-4.64+6.51=12.793.93-2.93-0.15+9.31=10.166.05+0.7-0.54-0.39=5.829.12-0.9-1.19-6.01=1.025.58+2.61=8.195.89-0.68-1.09-0.62=3.54.33+9.35+8.22+0.7=22.64.21+0.36-0.78+3.91=7.79.2-9.1+9.51=9.611.03+8.09-6.05=3.077.66-1.68+2.49=8.478.64+9.43-5.96-7.61=4.59.04-2.2+7.37=14.213.77-1.16+1.08+7.63=11.323.55+0.19-2.12+4.7=6.329.17-5.21-2.91+6.82=7.873.86-0.45+6.55-0.21=9.755-1.34+9.31-1.57=11.43.57+4.53=8.11.72+6.15=7.875.91+8.01+6.35+2.44=22.714.68-0.61-1.95+4.42=6.547.52-5.82=1.78.89+5.29-7.81=6.372.67+8.32-5.93=5.068.26+1.65=9.916.9+3.95+9.17+5.52=25.546.21-1.88+1.99+7.68=148.5-2.65-0.58=5.279.79-6.66+2.93+5.25=11.311.84+1.79+0.63-3.9=0.366.65-0.79=5.864.27+9.28-0.78=12.777.8-6.37+6.84-2.45=5.823.78+2.1=5.882.99-2.57+0.1=0.525.22-0.78+4.82-5.95=3.319.48-5.91-1.56=2.019.32-7.44+0.15+0.64=2.679.83-5.76+8.15-0.05=12.172.29-0.33+3.88=5.844.11-0.41+9.37=13.075.5-0.53+7.14=12.117.09-1.5+9.08-7.99=6.682.56+8.05=10.617.18+2.91+1.28=11.377.46-3.29-3.7+1.96=2.436.9-0.19-4.84=1.877.91-2.99+3.85+5.27=14.048.55+8.6-7.68+4.62=14.094.65+5.44+1.1-7.18=4.013.89-3.25+8.7+6.51=15.858.51+1.07+3.26=12.846.59+7.32-9.44+8.01=12.485.24-0.35-0.19-1.92=2.787.51+1.06-2.56+0.87=6.888.29-4.41-2.87+6.9=7.918.1+4.13+0.48+5.87=18.582.28-0.13-1.79+8.18=8.548.17+0.29+7.59-2.5=13.552.76-2.29=0.479.21-6.95+4.22+9.85=16.338.05-2.49+5.53+0.96=12.058.76-3.19-1.43+2.84=6.989.37+6.08+9.72=25.171.79+3.31-1.89=3.219.45-3.45-2.92=3.089.32-6.85+8.39-4.64=6.224.93+0.26+9.35=14.548.9-7.08-0.18-1.47=0.171.55+8.23=9.782-0.88+8.6+5.23=14.958.62+4.52+2.94-1.41=14.674.33+3.56-4.77=3.127.58+7.22-7.33+5.8=13.278-2.01+8.39=14.385.08-0.24+6.31-6.86=4.293.54-0.64-0.75+3.78=5.935.6-0.64-3.32=1.648.65-1.34+4.81-7.76=4.366.13+8.02-3.14-6.34=4.673.97+7.69=11.666.59+4.25-0.33-7.04=3.470.63+0.88+9.12-1.78=8.859.79-5.52+8.23+2.15=14.653.27+8.53=11.88.85-4.78+2.7+3.65=10.428.37+5.3-4.47=9.22.88+6.08+4.23+7.78=20.974.6+4.76=9.369.92-1.04+9.36-6.21=12.037.57+6.39-6.76-2.95=4.258.66+4.02+5.68=18.369.94-6.95-2.3=0.696.65-3.96+9.43=12.128.53-0.21-6.65+5.2=6.877.58-2.53-2.12-2.13=0.88.29-0.83-4.51-2.05=0.98.49-0.35+8.93+7.92=24.996.81+3.54+3.66+4.54=18.555.72-2.59-0.2-1.72=1.216.96-0.29=6.678.67-6.76+2.57=4.485.86+9+4.63=19.498.4-4.41-1.88+5.04=7.155.28-0.23+9.99+9.26=24.38.23+4.86-4.44+8.52=17.175.85-1.92+7.11+8.49=19.536.58-6.04+9.68+6.09=16.312.45+6.2+7.59+2.33=18.572.35-1.44=0.919.09+3.97+7.25-9.57=10.742.92+1.63+6.41-7.28=3.682.4+4.47-0.05=6.825.55-4.78+9.03-1.61=8.190.04+5.82-0.88=4.987.3-1.47+1.59-3.67=3.753.79+3.67+6.37+0.56=14.392.54+6.47+8.97-4.15=13.838.59+4.06+6.52=19.171.81-1.2+6.4=7.016.7+9.94-5.44=11.22.8+5.05=7.851.41+3.82+5.5-9.6=1.138.81-1.18+3.68+6.84=18.153.92-3.81=0.119.06-2.97+3.47+7.87=17.439.49-5.7+1.8=5.597.13+4.16-7.78+2.59=6.17.77+5.67+1.89+9.59=24.926.8-1.67-4.28+8.14=8.994.47-2.17+1.23=3.532.63+9.91-2.85-9.58=0.119.14-6.84-2.04+5.62=5.887.32-1.75-0.82+4.7=9.453.5-1.87+2.15=3.785.99-3.16=2.833.63-2.87+4.52+2.5=7.785.09-0.22+6.23-8.51=2.596.25+5.88-1.37=10.768.83-0.32=8.512.32+0.82-0.25-1.01=1.888.75-5.83+2.07=4.996.59+9.97+3.71-2.37=17.96.92-0.49+9.82+5.15=21.47.77+3.09=10.860.7+3.69+3.7-7.1=0.999.73-4.99+1.31-1.16=4.899.32+7.43-9.98+4.96=11.738.2+2.43-9.56-0.5=0.576.29-3.04=3.254.34+2.32+6.52+1.68=14.861.23+6.15+7.68+1.74=16.82.66-1.8=0.867.53-5.92+9.12-4.88=5.856.72+7.02=13.749.69-4.45-0.11+6.69=11.829.38+2.52-6.19-2.3=3.419.8-3.4+1.21+8.86=16.479.76-2.44-3.32-3.48=0.521.45+3.11+8.47+5.52=18.552.23+8.4+0.8=11.436.39+3.37-7.86+7.56=9.468.13+3.81=11.947.88-5.7+0.33=2.519.15-3.16-1.99-0.21=3.794.57+2.99+2.92=10.488.38-2.29+8.19+5.37=19.659.38-4.74+0.71-4.85=0.56.61-1.66-3.06-1.78=0.113.2+8.6-7.19+7.46=12.079.56-4.94+8.09-3.21=9.51.17-0.18=0.994.72+9.82+5.42=19.962.51+8.15-2.06-3.79=4.816.77-2.92-2.35+3.48=4.989.15-2.16+1.72+6.48=15.196.61-2.85+8.7=12.464.8+4.77=9.577.88-2.39-2.55=2.940.8+5.19+0.12=6.117.62+9.08=16.72.71-1.76+5.92=6.877.51-1.91-1.67=3.933.72+4.74+6.29+9.39=24.144.75+7.04-7.36=4.437.4-0.14-2.99+7.95=12.227.45+4.76+2.65+2.92=17.785.98+4.47+9.97-8.83=11.595.58-2.82-2.07+7.14=7.839.27-1.28-0.3=7.697.09+8.67+2.61-3.96=14.417.45-1.29-2.87-0.67=2.628.4-5.09+5.12-3.74=4.695.76+9.9-8.89-4.07=2.74.43+4.67-5.71=3.399.29+5.19-9.21+0.32=5.596.29+9.34-7.73+9.68=17.581.06+0.06=1.128.76+8.58=17.345.39+3.37+3.02-5.92=5.867.53-6.94+8.6=9.191.96+5.75=7.714.83+5.14+2.53-0.52=11.989.5-6.43+7.51+7.83=18.418.66+2.46+9.67=20.797.83-2.46+9.37-6.29=8.459.97-5.74-1.79+6.74=9.187.76-0.19-6.37=1.21.22+5.25-2.97=3.57.41+1.48+6.63+2.5=18.028.25+1.67-2.82+7.01=14.112.67+0.49=3.166.95+5.68+5.16+2.7=20.495.26+6.75+8.56+9.34=29.917-4.18=2.821.68+2.9+4.28+1.03=9.897.77-3.44-1.75=2.584.95-0.57+6.23+0.62=11.236.55-5.95+8.67+2.1=11.376-2.93=3.077.87-2=5.879.66+0.21-3.87+6.09=12.094.02+1.28+0.42=5.725.55-1.07+9.76=14.244.68-1=3.685.34-3.13-0.58=1.638.99-2.45-5.64=0.97.46-0.5-5.74+3.25=4.477.79-2.47+9.31-6.3=8.337.04-0.08+7.1+7.45=21.519.11-6.9+4.58-5.62=1.178.91-2.39-0.03-1.4=5.091.75+7.07+2.42+8.69=19.936.37+0.19+1.01+4.68=12.252.57+8.1-0.78=9.896.64-2.53-3.35+8.39=9.152.38-0.45+1.34+7.64=10.915.51-0.8-2.79+4.69=6.615.74-4.46+3.38-1.24=3.428.26-1.06-0.13-5.28=1.794.62-2.32+6.41+4.26=12.973.19+9.7-1.47-6.54=4.881.25+4.24+3.23+7.82=16.544.74-1.82=2.929.01-5.2-2.05=1.766.21-0.65+5.71=11.279.14-2.09-4.77-1.72=0.560.2+0.93+1.39=2.523.33+8.91=12.247.87+8.37-3.17-9.37=3.76.43+3.49-7.54+0.49=2.879.44-7.3+3.43=5.573.96-0.76+2.22+3.68=9.16.48+1.05+0.26+6.96=14.754.07+5.56+8.06+8.84=26.537.92-7.53+9.6+9=18.999.51-6.78+4.04=6.775.08+8.4-1.28-7.24=4.969.67+1.28=10.959.76-0.73-2.05-4.76=2.220.85-0.51=0.348.7+5.49-1.11-5.63=7.453.65+2.51+8.93+5.51=20.61.63-1+9.7-6.23=4.15.95-5.72+9.35+1.96=11.546.28-5.02=1.262.01-1.11-0.56=0.349.15-1.79-1.49-3.55=2.325.9+5.83+0.76-1.78=10.719.34+7.56-5.89-7.37=3.644.91-3.4-0.09+0.86=2.289.02-4.25-1.06-0.86=2.851.78+2.8+0.59=5.178.73-2.18+8.05+5.68=20.289.25+8.55+8.13-6.02=19.916.65+2.63-5.84=3.449.13-0.74=8.396.97-2.65=4.322.74+0.78=3.528.8-4.29+1.84=6.355.25+9.86-6.56=8.559.78-8.72+3.32=4.388.9+2.03+0.62-4.37=7.189.29+2.53-7.49-2.51=1.828.01-1.94-3.22=2.856.99+6.16+7.35+1.08=21.588.38-4-1.28-0.05=3.059.56-1.39-6.73=1.447.31-2.92-4.04+9.76=10.118.4-0.46=7.942.55+5.66+6.7-7.58=7.334.18+5.28-7.9=1.567.98-4.57=3.414.53+0.87+5.52-6.51=4.419.78-3.83-1.14=4.817.31+9.21-5.66+0.85=11.716.11+3.57=9.689.26-6.03+1.64=4.873.55+2.84+8.42=14.818.63-0.51=8.128.38+6.12+7.52=22.023.03+1.39+3.08=7.59.41-4.74-1.44-0.65=2.580.54+5.91+2.08-4.2=4.338.61-7.57=1.049.64-7+7.12=9.763.83-2.07-1.12+7.63=8.274.83+7.94-0.6-3.9=8.270.69+4.89-0.38+3.98=9.186.3+1.39+0.04-0.65=7.084.83-4.73+6.74=6.849.71-6.88-1.27-1.01=0.558.91+5.03+3.93-3.91=13.969.31-7.05-0.59+3.7=5.375.16-1.24-3.74+9.89=10.077.85+4.27-2.4+6.04=15.769.71-2.21-7.02+3.04=3.522.8+6.12-2.57+8.51=14.867.61-1.23-0.43-1.14=4.818.1-2.77+6.02-2.12=9.235.15+0.08=5.236.72-1.48-1.95=3.294.29+9.71=147.1-6.73+7.61+9.22=17.28.86-7.2=1.668.65-2.58+5.4=11.477.9+5.23-5.35-6.23=1.559.6-4.06-1.88+9.74=13.47.58+5.81-4.35-4.94=4.17.46-3.57=3.898.38+7.06-0.64=14.82.9+9.75-4.26=8.395.41-1.92-1.78+0.93=2.645.31+1.56-1.97=4.97.38-4.62+6.59-2.51=6.848.54+6.18+7.84+5.69=28.259.81+9.35+2.43-2.26=19.338.16+8.18-2.35-6.74=7.259.9-5.56=4.343.48+1.3+5.78+7.86=18.429.35-1.99-6.08=1.281.21+5.22+7.02-4.75=8.76.75-4.12+4.64+2.46=9.732.91-1.01+7.72+5.01=14.639.45-1.85-2.05-0.69=4.866.81+5.64-2.57-1.17=8.716.41+2.44+2.3=11.156.73+1.48=8.218.46-2.35-3.95-2.03=0.134.76+9.75-1.41-6.42=6.685.64+9.51-2.58+7.35=19.929.08-6.26=2.825.15-3.76+2.43+7.69=11.519.59+6.42-5.54+5.51=15.980.84+2.8+4.22-3.92=3.943.7+9.69-0.16-1.89=11.343.02+4.66=7.682.2-0.33+4.63=6.51.8+7.8-5.38-0.19=4.039.39-5.04+1.96=6.314.35+7.35-0.88=10.828.76-0.84-2.19-5.32=0.411.7+8.35+6.03-5.71=10.374.24+9.85-4.41+9.79=19.478.27-0.73-0.74-4.31=2.491.84+5.28+2.48+1.44=11.046.22+0.71-1.69+8.04=13.289.83-1.28-0.5=8.054.35+6.56+6.16-1.91=15.168.66-2.61-4.09=1.966.82+4.9-0.82-5.12=5.789.95+4.66+5.39-7.93=12.075.88-1.13-0.99-0.43=3.335.7-5.17+2.48=3.011.53+3.24+4.74=9.513.19+0.37-1.46=2.19.34-6.63-1.97+6.24=6.986.99+5.44+1.59+5.18=19.26.62-5.01+8.39-6.2=3.88.28-3.09+9.27=14.465.91+0.8+4.97=11.688.34-1.3-0.81-0.78=5.456.01-2.6=3.417.11-0.48-0.52=6.113.64+5.5-4.52=4.627.54+2.24+7.46=17.246.41+9.71+2.44+0.06=18.628.58-0.46-6.91+0.77=1.980.7+6.75+2.25=9.77.18-2.11-1.82-1.81=1.449.57+2.96-8.74-3=0.790.89+0.12+3.55-0.87=3.693.76-2.14-1.13=0.493.87-1.31+5.07-3.64=3.993.36-1.86+7.68=9.186.7+7.63+0.53=14.862.56+9.52+0.81-4.27=8.629.54+5.35-5.62=9.278.76-0.89-6.04+3.17=56.6-3.67-2.46+9.63=10.15.68+5.85-5.98+7.4=12.953.49+7.79-0.26=11.029-2.36-4.23=2.418.37-2.17-4.43-1.19=0.588.87+1.27-3.21-2.41=4.523.31+4.12+4.94=12.378.11+5.35-6.4+6.03=13.091.97-1.69+8.2+0.08=8.569.31-5+0.9=5.214.16+4.93-7.99=1.15.91-0.75+2.88+4.07=12.112.15+9.85-2.49+3.57=13.088.04-2.8=5.240.92+5.95+4.75-6.5=5.126.77+2.65-5.47-3.78=0.178.78+3.78+8.5-4.91=16.159.44-7.76-0.56+4.14=5.267.35+2.64+6.37+0.93=17.296.03-5.92+9.97-8.75=1.331.69-1.45=0.245.23-4.82+4.96-4.62=0.757.76-0.15-4.59=3.021.67-1.56+4.24=4.351.97+9.75-7.05+8.5=13.176.54+2.16+8.08-6.55=10.233.53-0.69-2.45+6.34=6.736.09+2.13+9.02+0.04=17.289.88+5.47-6.43-1.81=7.114.54-0.95+3.53-4.44=2.684.29-0.48-2.84=0.977.01-1.26+2.78-5.08=3.456.97-0.33-0.18-2.6=3.860.32+5.29-0.25-1.1=4.265.45+9.08-8.11+8.78=15.22.2+5.41-1.87+7.23=12.973.56+1.57=5.132.44+7.58+9.05+8.14=27.219.39-2.41-3.69=3.295.69+4.43=10.128.31+0.38-3.19=5.59.9-4.1-0.44-1.17=4.196.17+8.88+4.27=19.321.53+5.06+4.53+9.16=20.280.99+9.23+6.28+9.7=26.22.14+1.02+6.02=9.183.12-0.52-0.86+2.84=4.589.48+9.78-5.03=14.234.57-2.08-1.63=0.866.06+3.36-8.04=1.381.23+9.47-1.99+1.5=10.217.49+0.39+1.84+5.13=14.856.36-1.1-3.28-1.82=0.160.42+8.99-6.96=2.450.62-0.38+5.33=5.571.05-0.06+8.92-6.02=3.897.43+9.76+2.71+0.8=20.70.59+8.55-7.08=2.069.26+2.47+3.96-9.68=6.012.53-0.71=1.827.66-5.27+9.66=12.051.11+6.22+7.53=14.868.61-2.1-4.65+4.94=6.81.12+6.4+4.38=11.97.32-0.59-2.09-3.07=1.575.03-2.84+0.06-1.09=1.167.83+6.34-2.37+1.84=13.641.14+3.11+5.63=9.883.09+3.93-3.99+5.78=8.810.4+5.18=5.587.86-2.08-4.11+9.87=11.548.68+0.69+4.06-8.78=4.650.73+6.77-1.05-1.78=4.679.4-0.7-0.51+6.04=14.236.62-0.97-1.18=4.477.34+0.87=8.218.3-6=2.39.5+1.94-5.59-1.04=4.816.08-2.23-0.07-1.74=2.049.54-2.13+8.16-7.91=7.660.34+8.87-4.1-4.96=0.157.53+7.6+2.47=17.66.42+7.01+9.92=23.354.87-2.24-1.49=1.149.49-2.52-2.37-2.8=1.82.26+6.98=9.242.66+8.1+7.94-4.48=14.228.23+3.86+0.28=12.375.32+0.46+4.5-4.38=5.92.94+3.77+5.73=12.442.5+2.18=4.682.56+8.83-5.61-4.47=1.312.97+4.47-0.97-3.44=3.037.85+8.08+2.73=18.666.92+2.54-0.58-6.33=2.555.44+7.36+2.76+5.72=21.288.25-0.57-4.43=3.256.31+7.38+1.49+4.8=19.989.93+0.52+6.72+1.2=18.375.53+9.32=14.856.97-5.46+7.8+1.23=10.546.79-0.38+5.38-7.6=4.191.74+4.48+3.81=10.030.83+5.94+9.89-3.56=13.19.8+1.99+5.71=17.53.31-2.9+9.28=9.693.79+9.24+7.69=20.729.61-2.74=6.870.39+7.68-3.14=4.935.96+1.44+5.67=13.072.46+8.71=11.172.18+1.14-1.29-1.53=0.57.05+3.23+7.54=17.826.94-2.57-3.85-0.26=0.269.21-1.6-5.22=2.395.85+3.56-7.79=1.626.54-0.6-4.32=1.621.51+9.57-0.89+9.37=19.562.78+8.15-4.84-2.66=3.