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6.97-0.22-3.22-2.69=3.26-0.87+1.94=5.44-2.78+3.29-4.65=0.91+5.6+0.1-2.79=8.31+6.91+2.84-5.52=9.83-5.86+5.61+4.67=8.75-6.11-0.28=1.46+7.61=2.38-1.16=0.33+1.13=7.56-1.25-3.4=7.75-2.83+1.24=9.09+2.33-7.98+2.9=9.81+9.03+1.57-8.32=9.45+2.3+1.72-4.82=3.84-0.26+2.22=7.46+6.19=7.28-0.3-1.62-4.12=2.09+6.05+9.22+5.5=5.81+7.67=3.5+6.78-0.48-1.55=7.59-0.62+1.23=8.4-6.72+8.59-6.27=3.57+7.7+7.59+5.05=2.14-0.24-0.32+0.89=8.68+9.67+2.89-9.07=3.99-2.04+4.46+3.48=5.77-0.15+3.56-7.99=7.87+5.98-2.63-7.34=6.13+0.32-2.22-0.91=6.09+9.77-9.31=8.91-1.72-6.92=7.4-0.17=9.75-8.91=6.21+4.58+5.22+7.69=6.31-2.81-2.08-0.35=9.69-6.7+3.88+3.9=7.38+5.34-8.81+4.39=9.88+2.35-1.34-1.61=6.49+5.25+3.79+1.99=9.88+7.54-1.71=9.72-2.77-0.15+6.7=4.77-2.73+4.86=6.35+7.01-3.11-4.31=0.22+1.1=1.13+3.88-1.07+0.1=7.49-1.42+4.62-5.6=3.87+9.07+7.91+1.79=4.22-0.1-2.97+3.04=8.76-4.83+3.94+2.1=8.22+4.28+7.03-3.16=9.49-5.66+6.74-1.87=5.76-1.12-4.44=7.8+1.94-6.2=5.06+1.74+3.86-6.48=1.72+9.65+9.9-7.82=2.4+9.66-6.62-5.18=7.79+4.49-6.93+2.32=6.96-6.51+5.22=3.84+9.7+4.66+0.94=5.07+6.63+2.44+7.9=7.43-4.89-2.06+8.45=4.95-4.66+8.81-5.74=6.35-0.5-3.03-1.13=7.67-6.66+9.88+6.17=7.42-6.53+0.55+9.99=4.86-0.89-2.78=4.45-1.65=1.12-0.59+0.33=9.47+4.88+0.83-1.08=7.82+3.69=9.24+1.66+5.18=8.46-2.83+8.18=1.67+1.4+4.45+2.18=4.62-3.72+6.69+0.65=5.76+7.67-7.17+7.06=9.61-3+9.44-6.94=7.58-2.41+1.05=4.24+7.04+0.77-8.78=8.67+8.07+2.47=3.25+9.54+8.08-1.11=3.02-0.79-0.44=1.54-0.5+4.34-2.5=2.93+1.53=9.36-5.35+0.13+7.47=9.79-1.19-3.58-2.08=1.87+3.98+0.15+4.95=5.05-4.43=7.77-0.87+1.01=8.84-6.28+8.32-6.08=9.96-0.86-0.16-5.61=5.17-2.93=9.12+5.77+3.64-7.63=9.91-0.63+7.02=5.82-1.89-2.94=4.66+9.38=8.97-0.65+9.96=5.88-2.48+3.31-1.96=5.95+4.64-3.29+7.47=1.21+7.53=9.6-5.03-0.18+1.37=8.44-1.7-6.38+4.54=8.71-8.01-0.19=4.94-0.53-0.07-4=7.78-2.2-2.16-2.58=7.36+9.14-1.64=2.57+6.67-7.35=9.64-3.05-1.95-2.51=9.65-6.56-2.1+4.79=6.86-3.88+2.51-4.17=8.32+9.82+0.82+1.95=8.71-0.9-3.9-2.9=8.25-3.51+5.01+3.22=9.97-6.42+5.68=7.57-2.03-1.16+6.71=8.95+9.6-5.72-7.76=2.03+9.41+2.32-5.89=8.9+8.38+8.16=4.6+8.29+1.42=9.9-3.21-1.14-1.07=8.79-5.96+5.81-8.5=9.07-5.21-2.99+4.8=5.13-2.37+5.87=7.63-1.18-3.21+6.32=6.99+9.11=5.77-0.27=9.84-4.1=3.09+3.84-2.5=1.14+7.94-1.9+1.26=8.64-7.14+7.52-3.2=5.6+5.85-6.05+0.69=6.79-3.07-1.15-0.42=0.96+6.73+2.76-5.03=4.21+9.01-5+5.59=6.52+5.81+3.05=0.93+6.39+2.12-4.59=1.36+7.66-6.67=7.99+8.06-3.74-2.39=1.42+3.08+5.61=2.19+5.91+5.63=9.49-5.8+6.1-9.4=8.23-0.81-1.3=6.26-1.51-0.84=9.15-7.98=8.69-0.17-2.06-2.41=1.99+3.22+3.28+2.17=9.82-6.02-2.97+3.63=4.61+3.68-4.53=4.92-1.74-2.89+7.16=8.33+6.51-2.72=9.14-2.65-1.5-4.68=6.4+4.06+5.78+1.47=5.89+7.11=9.16+0.08-1.93-4.42=5.14-0.94-3.45=7.07+7.15-6.56-3.73=6.9-5.92=7.62+9.1-8.15+7.58=6.98+2.51-1.18=0.83+8.32=6.01-0.84=9.89-4.08-2.64+8.28=8.68+9.88+6.21=8.33+3.27-5.61=7.21+7.92+7.73-0.43=3.63-1.55-1.38+7.11=9.93-0.61+5.51-3.83=7.86-4.2-1.51+7.62=2.67+3.6+0.64+0.47=1.52+4.35-1.92+4.27=8.41-2.2+5.03-9.51=3.58-0.59=8.4+1.98+0.89-9.79=7.27+6.42=7.35-5.61=9.77-3.37-0.13-0.69=5.51+8.36-3.21-9.8=1.83+7.25+8.7=7.63-1.01+8.67+8.31=2.31+6.75+6.05+1.34=8.54-4.81+8.78=9.64-3.25+9.84-3.18=8.55+5.57-3.26=8.8+1.57-8.38=9.5-2.72-0.55+0.57=8.37+3.95-4.59-1.76=1.54+7.45-0.59=6.94+7.3=9.62+3.97-3.96+1.5=8.44-1.7+3.3=8.3-8.13=4.09-2.86=7.12+8.88-5.91=2.04-0.7-0.43=8.84-0.6-4.96=0.53+8.85=7.11-5.24+6.94=8.01+9.65=1.15+5.12+2.86-7.55=9.11-6.41+4.96+0.97=3.21+1.88=7.88-3.62=3.56+7.79+5.46-9.32=0.14+8.95-5.89-0.23=2.84+4.87-0.67+2.08=9.98+8.36-1.85=6.99+0.2+8.15=2.47+8.34+4.49=6.5-1.42+2.85=3.55-1.46+3.48=8.36-1.02-1.97+3.88=3.71+9.8+3.16+2.06=8.46-5.46+6.32+4.54=8.64-8.44=4.67+3.94+2.26=5.76+0.92-0.45+4.04=8.04-1.71+6.11-0.09=6.89-1.39-1.78+7.57=6.09+2.62+4.3=8.37-2.11+9.21+5.46=8.87-0.71+1.94-8.19=9.55-1.45-2.61+8.8=6.87+2.35-7.46-0.42=3.47-1.06+3.65=7.72-6.59+3.47+8.44=3.34+4.13+8.69+9.83=9.32-0.09-4.35=1.46+8.38+4.77=8.09-4.64+9.64-7.6=7.15-3.02-3.53=6.47-1.28-0.77=7.99-5.13+9.47-0.31=9.14-2.32-1-2.22=4.88-4.15+6.92+0.24=4.74-4.18+9.99+8.8=9.87+5.04-8.14=6.58-1.98+7.96=4.63+2.99+6.24+3.72=8.21+9.6-2.96+5.8=2.26+7.95+9.95-3.03=6.83+5.92-6.3+4.38=8.37-2.41-3.92+7.87=6.27+2.64=6+5.43-9.45=4.5-0.51-2.34-0.09=6.74+8.29+5.32+0.68=4.95-3.56+8.22+1.13=9.91-8.02+0.09=6.08+4.33-7.63-2.35=6.26+5.47+5.11+6.68=6.06-1.78+7.27+7.94=9.77+1.6+2.59+4.84=7.69-4.91=4.83+6.81-3.52=5.27+4.12+7.51+4.13=5.37-3.96+6.33-0.05=0.68+0.88+8.05=7.71-0.3+1.96-5.55=5.16+4.59-0.75-3.33=8.72+4.87+0.41=4.6-3.09=7.29+7.74+8.31=3.08-0.42-1.64=8.99-2.02-5.71=2.53+2.48+2.72-3.92=9.23+0.58-1.26-0.14=5.38-0.48+7.28=4.97-0.78+0.8=2.79+9.09+9.44-2.54=7.02-4.2=7.42+8.99+1.12+9.62=3.82+9.09-4.51-3.67=8.93+5.92-8.26+4.07=2.85+2.8-1.03-1.85=6.73-4.4=7-1.68-0.32+6.94=9.89+2.48+5.46=9.3-4.07-3.39=5.59+3.7+4.48-0.84=4.98-0.75+7.48-0.7=7.16+8.06-2.89+5.35=9.4-4.38-1.7=7.78-0.36-5.74-0.73=5.99+9.33+7.74=5.02+7.41-7.77+8.86=2.43+1.87+0.22+2.55=1.18+5.29+0.33-6.02=0.23+9.96=9.08-4.76-2.18+2.89=7.91+5.75-3.06+8.09=6.78+7.18-9.45=0.95+1.66+3.79=3.53+1.56+9.6=4.26+9.19-5.59=9.36+8.13-8.74=6.29-4.61+7.88=8.1-0.12=7.54-0.55-0.18=8.03-4.1-0.26+0.27=5.34-3.75+2.88+1.25=3.35-1.07=4.88-0.84+4.5-7.33=9.16-1.57+8.85=3.91-0.62+6.98+3.87=5.11-2.31=7.41+9.35+4.4=9.84+9.43+5.53=4.11+4.37+2.04+2.52=9.67-0.9-5.66=9.49-3.63-1.85+1.09=0.69+3.23+6.44-1.49=6.88-3.04+3.55-2.08=5.77-3.76+9.28=5.73+5.19-3.45=8.88+0.31+4.86+0.1=7.88+1.3+7.59=5.89+5.06+5.42=5.47+7.31-7.92=8.54-5.99-0.1-1.5=1.12+2.43+2-5.13=5.41-2.45+1.71=9.88+8.23+6.8-1.72=7.48-4.49-2.24+8.52=6.18-5.2+0.58=3.12+8.07-6.64+2.99=5+2.35+1.96-0.93=9.1+3.4+6.2=4.27-0.1-3.75=7.85-4.13-2.51-0.27=9.06-3.81+8.46+5.48=8.55-2.04-1.16-2.91=9.77-8.23-0.24-0.45=5.45-0.9-0.23+4.49=8.99-5.61-0.52-0.62=8.21-0.59-2.81-2.59=7.04+8.02+8.67-6.07=4.26+5.37-7.51+7.42=9.15+6.09-8.66=6+4.82-3.76-6.2=9.89-9.16=8.39-0.86-7.3=9.09-4.19-1.52=3.48+7.08-0.53-7.09=7.9-6.82+5.68-1.28=8.45-4.48=5.77+3.11=3.7-0.61=7.37-2.08+7.69-4.49=1.51+5.48=9.41+4.22+1.42-2.1=7.47+5.6=8.69+8.55-3.43-6.32=6.99+6.73-4.37+4.03=8.93-0.12-1.43-0.52=0.78-0.63+7.05+9.15=6.7+5.82+4.22-1.49=8.29-2.89-5.2=4.53-0.03-3.27-0.14=1.02+5.57=8.61+8.52-0.6+5.66=8.3-0.24-2.89-4.96=0.4+4.79+5.64=1.71+0.96+6.43+1.56=9.7-8.32+0.89=9.88-5.45+2.05=1.82+1.64+9.02-7.03=9.65-3.84-0.29-0.15=8.36-3.42-3.69+1.91=0.11+6.4=6.67+7.17+7.25-4.98=0.82-0.51+7.91+2.33=7.12-3.98+6.76-3.62=7.78-0.35-6.09=9.57+1.27-4.22+2.55=9.49+2.62+6.2=3.64-3.14=4.87-1.85-0.9=7.94-3.73-0.35=3.28+8.65-3.37-5.31=8.23-2.22-0.94-4.55=4.28+6.32-8.83=9.22-1.21-1.89-4.5=8.97-3.33-0.76+0.46=6.35-0.71+4.5+4.53=7.32-0.42-3.01+8.57=6.5-1.79+2.35+2.1=4.61+6.08-5=8.61-4.9+8.33=8.5-6.57-0.88=5.18+5.46-2.05=9.99-1.8-0.04+5.83=6.9-1.04-2.42-2.88=3.11+3.47-4.3+3.86=5.18+7.95-4.49+2.01=9.84-8.16+8.81=9.43-0.73+5.06+5.7=9+8.23-6.93-3.56=2.72-0.06+2.21-2.47=1.69-0.54=3.7+3.9-5.31=8.6-0.64-3.02-2.83=5.5+4.22+0.88=9.97-1.92-4.01+8.53=8.36+4.75-6.3-4.25=2.22-0.23+8.75=9.16-6.55+4.8-1.35=9.84+8.97-4.31+9.37=5.76+0.37+9.53+1.07=1.98+7.35+5.86+4.4=9.58-1.36-3.53-2.38=9.75+5.85+4.92=2.68+6.49-3.44=8.18+9.56+2.5-3.39=2.81-2.55+7.94-6.22=7.15-0.78-1.9-0.27=5.95+9.04=2.57+7.37+9.78=7.24-1.8+3.25=5.31+2.11-0.72+8.93=4.94-1.55+3.37+1.31=8.17-5.05+5.72+2.16=7.88+9.46+3.46=7.32+7.81+2.29-0.55=9.94-0.86-2.06=8.87-4.57+8.43+6.24=4.24+9.73-1.77+4.85=6.66-2.52+7.38-0.65=8.84+8.33-8.5-2.42=7.44+6.77-5.32=7.02+5.38+7.01+5.25=1.03+4.46+9.4-5.9=5.51-2.48-0.78+0.24=7.2+7.28-3.05-3.96=0.59+7.75+9.47-1.56=5.29-0.44+7.45=9.33-2.55-2.54-1.08=1.85+6.75+5.43+7.2=0.71+9.57+9.36+8.24=5.13+1.68-4.95+8.97=8.7+7.71-0.52-4.19=1.1+9.14-6.77-1.22=3.75+0.94-2.11=7-1.68+5.7-1.46=9.28+4.81-0.68+3.13=2.03+4.81+1.13+2.73=0.52+9.05-0.75=9.3+6.91-0.55-9.38=8.49-5.28=7.74-0.02=9.1-2.7-5.62=9.93-5.48=4.7-0.68+3.76=7.47+3.34-1.45=2.07+6.06=8.77-4.43+8.68+8.97=6.3-2.13+7.48=9.54-0.43-3.47-3.36=8.24-2.79+6.25+1.1=7.8-1.68-2.82+5.98=8.94-5.09-0.45+0.81=5.13+8.53-2.9+9.8=9.57+3.67+5.05+1.67=4.56+9.59-6.41=1.92+3.38=4.84-1.42+7.49=1.8+1.54-0.42=7.05-2.04+2.44+7.32=4.81+3.43+9.26=5.33+9.29-7.52=7.85+1.13=5.73-2.09-0.21+1.96=3.23+2.77+4.67-9.27=2.01-0.03+5.47-0.31=0.87+5.35=1.54-0.06-1.36+0.84=9.68-0.61-1.82+0.02=8.17+2.53+2.56+0.5=2.88+2.75+4.6=5.95+7.08+6.52+2.25=3.94-1.39-0.13=9.19+8.6+7.84-7.53=5.67+9.04+7.91=6.32+6.05+9.01+9.05=4.57-2.3+5.42=4.52+6.43+8.36=9.51+3.99+2.74=8.02-3.3+8.08-5.52=7.34-6.53=8.96+5.33-3.78+1.61=8.24-0.27-0.85=8.6-1.63-0.21=8.54-0.11-2.81-3.76=0.82+6.08-4.83-0.23=4.26+5.92=6.9-0.58+3.01+0.61=4.07-2.57+9.63=7.61-2.89-0.94-3.34=6.43+8.58+9.15+9.55=9.21-0.75-3.66=7.94+6.57-8.73+4.88=8.94-2.38-3.06-0.08=1.16+9.81-9.43+6.41=9.93-3.97=2.78+0.79+6.38=7.7-3.49+0.22+2.05=2.32+5.78+1.82+3.92=8.24-1.19-5.75=6.59-3.23-0.29-1.91=1.24+7.25=0.85+2.91=7.48-1.33+2.9-1.38=5.35-1.73-1.13-1.02=5.11+3.87-0.32=6.53-4.96-1+2.73=0.11+6.71-6.15+6.63=8.15-3.41+3.32+1.57=6.7-3.41+6.02+2.25=1.85-0.5=9.56-1.06+2.3+6.83=9.27-2.77+7.37-3.76=8.53+9.59-4.17-8.14=7.81-2.51-3.76+0.38=9.95-7.53+5.96=9.19-0.37-6.01=7.31+2.38+8.13=7.25-3.84+3.11+7.44=9.51-3.1+3.8=7.94+8.66+3.93+8.84=9.97+3.58-7.23+2.39=6.46-5.76+8.14+4.79=8.53-0.63-4.98=5.55-2.82=9.22-6.3+2=9.72+8.49=7.07-2.33-1.08=8.79-7.93+3.27+3.32=2.99-1.38+5.07-3.22=8.8+3.88-7.05-5.39=8.01-7.1+0.34+5.8=9.63-4.21-2.8+1.58=7.62+7.49-8.51=6.63-0.58=6.3+0.72+7.91+8.67=6.47+9.67+0.1-3.67=9.14-1.39-0.44-0.08=9.86+7.31+1.59-0.15=7.67-1.33-3.06=9.19-6.39-1.89=3.88-0.47+8.92-4.7=8.02+1.56-3.49+9.14=6.84+0.86-1.8+0.45=7.09-4.22+9.24-5.76=9.09+2.29-6.92+5.58=9.67+0.5+1.29=9.02+6.77+4.13-7.09=9.81-1.73=8.56-7.55+2.61=7.74+1.77=5.55-1.68+7.87-9.55=7.65-5.6=8.7-3.4-2.07+6.9=8.77-4.8=6.31-3.78-1.3+1.76=8.23+9.03+1.29+9.6=8.98+1.95=8.92-2.05=1.77+6.62-4.88-3.1=3.91+0.5+7.56-8.34=7.23+5.88+6.21+8.57=3.89+7.19=8.03+3.11+3.92=3.85+2.25-0.87+0.18=4.24+0.57=9.1-0.89-7.74+1.08=4.27-1.17=7.06+6.26-9.5+7.88=9.64+0.66-4.17-4.5=9.76-3.69+9.16+6.62=2.82-0.61+6.85+1.67=5.71+6.31-2.54=8.08+9.41-4.24-6.05=6.24+5.34+0.98=1.15+6.76+7.57-7.26=8.71-0.17-0.6-0.86=9.8-5.44-2.83+1.25=7.86-4.65=6.55+2.6-0.57=1.88+0.76+8.81=9.6+4=9.66-5.69-3.01=6.17+3.71-2.37=5.14-4.77+9.91-3.11=1.84+3.16+7.76+2.85=8.79-6.65=2.67+3.73-0.59=7.59-0.4-5.59-1.26=9.07-4.21+2.14=8.33+4.89=4.97+5.5=1.45+1.95+0.83=6.02+2.75=2.82+1.95=2.5-1.36+7.94-7.86=9.99+6.85-6.59+7.49=9.05+1.85+6.12=7.49-4.12+2.98+8.24=8.49+4.72-3.82=8.17+8.3-9.67=9.97-6=2.08-0.15-0.32=7.77-7.08+2.65-0.48=6.02-2.96=6.1+7.88-1.4=8.29-6.17-1.75+7.2=6.7+3.68+5.6+9.27=8.59-4.11-2.2+0.71=1.46+9.39-0.47-8.53=4.92+9.55+5.91-3=5.84+7.16+3.7=4.29+5.7+7.53+9.06=6.97+1.59=6.22-0.25+5.34+7.75=8.91+3.41+5.99-5.51=7.33+3.91+6.55-9.27=2.15+9.14+7.07-9.47=4.16-0.44-0.48-1.06=6.31-2.51+5.23-2.49=8.66-2.69-5.02=1.82+9.89+8.02=6.54+1.42+8.29+7.95=5.96-3.27-2.58+2.97=2.94+0.32+6.1+0.26=6.96+5.7+6.76-3.2=5.31+9.62-1.55-2.92=6.96-1.8-2.83-0.28=7.94+7.57-0.84-1.57=8.01+0.64-1.72-4.9=8.41+2.48-9.83+6.44=9.72-1.14-1.28-7.05=8.77+6.9-8.1=8.05-1.51-4.84=4.95+1.52+2.49+7.11=1.31+5.34=8.5-2.14-5.23-1.03=8.5+5.02-8.24-2.49=9.76+0.42+6.43=9.3-3.91-0.12-1.2=4.21-0.37+9.77-6.01=5.15+5.75-4.74-4.53=5.47+8.15+0.81=8.19-2.76-4.72-0.05=9.77-3.02+9.64-0.03=6.78+2.01-4.27+8.27=8.92+9.69-5.82-6.13=9.31+2.67-1.97=8.33+9.62+0.1=9.69+1.88-3.91-2.18=4.49+4.8-2.32-4.92=9.28-6.49=8.61+8.88-9.61=1.53-0.71+9.81+4.1=8.47-0.8+9.04-8.09=5.49-0.04=6.48-1.9+3.38+1.77=7.3-3.18+9.85-0.32=2.09-0.95-0.61+3.24=4.77-4.55+5.09+3.01=7.97-0.77-1.27-5.32=4.53+1.76-0.15-5.64=5.79+7.17-8.01+3.79=6.49-1.11-0.65=7.92-0.31-4.79+2.78=7.31-4.07+0.62+6.25=8.83-7.47+8.52-7.84=3.58-1.17+7.28=2.21+1.78+1.17=8.57+5.64=7.09-0.99=9.87-6.37+7.35=9.01-0.82=7.96-0.64+5.44-0.45=6.41-2.95-2.4=5.14+5.61+0.74-0.26=7.75-3.39-3.16+6.6=6.41+7.82=8.28+4.11=1.08+9.67+5.22-3.29=8.33-3.78+1.6+1.74=8.13+7.04-5.09+2.3=9.88+9.97-7.51-3.71=9.54+8.32=7.51+3.28-9.21+3.8=8.97-6.44+9.83+4.32=8.63-5.26=9.87-5.42+7.3=3.28+6.87-4.63+9.64=7.37-3.19-2.03=9.55-0.87-1.85=6.23+7.47-1.76+5.51=8.71+8.08+6.61-9.67=4.92+5.03=8.76-3.64=4.12+6.99-0.02=9.87-1.61+1.03=4.43+4.82-2.58-0.8=9.1-2.23-4.83+0.33=1.47+5.38+9.03=0.12+9.79=5.91+6.28-0.56+8.7=7.4-6.04+9.63=2.69+5.9+2.96+7.03=5.13-1.24-0.77-0.75=1.38+3.53-0.11+6.68=3.98+5.65-2.47-0.13=9.29-0.64-4.79=6.16+6.93-3.29-9.11=1.5+9.89-1.08-1.62=4.09-3.17+1.85+5.04=1.88-1.11+3.16+1.45=7.39-2.71-4.06+4.1=8.68-6.98+6.78+5.62=1.1+1.8=1.64+8.14+6.62+2.44=8.56-0.3-0.61=9.85+7.92=5.19+5.06-8.44=8.03-2.49-1.75-3.6=6.25-4.97+9.5=1.94+5.04-6.27+9.23=5.26+1.93-5.46=2.87+9.48-5.57=1.65+7.07=5.64+4.92-6.47-1.01=8.58+3.65+3.02=8.79+6.09+7.7+1.84=6.24-5.12+8.57-2.13=6.94-0.5-0.09-5.9=5.01+8.53+7.6=0.68+2.06+7.93+8.29=9.25+5.3-8-2.24=4.62-3.86+4.8=9.81-3.37-2.93+0.28=8.94-2.03+7.15-6.58=9.4+2.71-9.49=9.88-4.64-2.38=6.99-3.08+8.46=7.79-3.84-3.27+0.42=7.27+1.16+3.09-8.25=2.85+2.06=9.31+8.83+3.2+8=5.94-3.38-1.42=9.3+9.03+2.47+3.8=8.24-3.7=5.18+1.91+3.84-5.42=7.96+8.66-8.85-7.6=9.11-4.69=參考答案6.97-0.22-3.22-2.69=0.843.26-0.87+1.94=4.335.44-2.78+3.29-4.65=1.30.91+5.6+0.1-2.79=3.828.31+6.91+2.84-5.52=12.549.83-5.86+5.61+4.67=14.258.75-6.11-0.28=2.361.46+7.61=9.072.38-1.16=1.220.33+1.13=1.467.56-1.25-3.4=2.917.75-2.83+1.24=6.169.09+2.33-7.98+2.9=6.349.81+9.03+1.57-8.32=12.099.45+2.3+1.72-4.82=8.653.84-0.26+2.22=5.87.46+6.19=13.657.28-0.3-1.62-4.12=1.242.09+6.05+9.22+5.5=22.865.81+7.67=13.483.5+6.78-0.48-1.55=8.257.59-0.62+1.23=8.28.4-6.72+8.59-6.27=43.57+7.7+7.59+5.05=23.912.14-0.24-0.32+0.89=2.478.68+9.67+2.89-9.07=12.173.99-2.04+4.46+3.48=9.895.77-0.15+3.56-7.99=1.197.87+5.98-2.63-7.34=3.886.13+0.32-2.22-0.91=3.326.09+9.77-9.31=6.558.91-1.72-6.92=0.277.4-0.17=7.239.75-8.91=0.846.21+4.58+5.22+7.69=23.76.31-2.81-2.08-0.35=1.079.69-6.7+3.88+3.9=10.777.38+5.34-8.81+4.39=8.39.88+2.35-1.34-1.61=9.286.49+5.25+3.79+1.99=17.529.88+7.54-1.71=15.719.72-2.77-0.15+6.7=13.54.77-2.73+4.86=6.96.35+7.01-3.11-4.31=5.940.22+1.1=1.321.13+3.88-1.07+0.1=4.047.49-1.42+4.62-5.6=5.093.87+9.07+7.91+1.79=22.644.22-0.1-2.97+3.04=4.198.76-4.83+3.94+2.1=9.978.22+4.28+7.03-3.16=16.379.49-5.66+6.74-1.87=8.75.76-1.12-4.44=0.27.8+1.94-6.2=3.545.06+1.74+3.86-6.48=4.181.72+9.65+9.9-7.82=13.452.4+9.66-6.62-5.18=0.267.79+4.49-6.93+2.32=7.676.96-6.51+5.22=5.673.84+9.7+4.66+0.94=19.145.07+6.63+2.44+7.9=22.047.43-4.89-2.06+8.45=8.934.95-4.66+8.81-5.74=3.366.35-0.5-3.03-1.13=1.697.67-6.66+9.88+6.17=17.067.42-6.53+0.55+9.99=11.434.86-0.89-2.78=1.194.45-1.65=2.81.12-0.59+0.33=0.869.47+4.88+0.83-1.08=14.17.82+3.69=11.519.24+1.66+5.18=16.088.46-2.83+8.18=13.811.67+1.4+4.45+2.18=9.74.62-3.72+6.69+0.65=8.245.76+7.67-7.17+7.06=13.329.61-3+9.44-6.94=9.117.58-2.41+1.05=6.224.24+7.04+0.77-8.78=3.278.67+8.07+2.47=19.213.25+9.54+8.08-1.11=19.763.02-0.79-0.44=1.791.54-0.5+4.34-2.5=2.882.93+1.53=4.469.36-5.35+0.13+7.47=11.619.79-1.19-3.58-2.08=2.941.87+3.98+0.15+4.95=10.955.05-4.43=0.627.77-0.87+1.01=7.918.84-6.28+8.32-6.08=4.89.96-0.86-0.16-5.61=3.335.17-2.93=2.249.12+5.77+3.64-7.63=10.99.91-0.63+7.02=16.35.82-1.89-2.94=0.994.66+9.38=14.048.97-0.65+9.96=18.285.88-2.48+3.31-1.96=4.755.95+4.64-3.29+7.47=14.771.21+7.53=8.749.6-5.03-0.18+1.37=5.768.44-1.7-6.38+4.54=4.98.71-8.01-0.19=0.514.94-0.53-0.07-4=0.347.78-2.2-2.16-2.58=0.847.36+9.14-1.64=14.862.57+6.67-7.35=1.899.64-3.05-1.95-2.51=2.139.65-6.56-2.1+4.79=5.786.86-3.88+2.51-4.17=1.328.32+9.82+0.82+1.95=20.918.71-0.9-3.9-2.9=1.018.25-3.51+5.01+3.22=12.979.97-6.42+5.68=9.237.57-2.03-1.16+6.71=11.098.95+9.6-5.72-7.76=5.072.03+9.41+2.32-5.89=7.878.9+8.38+8.16=25.444.6+8.29+1.42=14.319.9-3.21-1.14-1.07=4.488.79-5.96+5.81-8.5=0.149.07-5.21-2.99+4.8=5.675.13-2.37+5.87=8.637.63-1.18-3.21+6.32=9.566.99+9.11=16.15.77-0.27=5.59.84-4.1=5.743.09+3.84-2.5=4.431.14+7.94-1.9+1.26=8.448.64-7.14+7.52-3.2=5.825.6+5.85-6.05+0.69=6.096.79-3.07-1.15-0.42=2.150.96+6.73+2.76-5.03=5.424.21+9.01-5+5.59=13.816.52+5.81+3.05=15.380.93+6.39+2.12-4.59=4.851.36+7.66-6.67=2.357.99+8.06-3.74-2.39=9.921.42+3.08+5.61=10.112.19+5.91+5.63=13.739.49-5.8+6.1-9.4=0.398.23-0.81-1.3=6.126.26-1.51-0.84=3.919.15-7.98=1.178.69-0.17-2.06-2.41=4.051.99+3.22+3.28+2.17=10.669.82-6.02-2.97+3.63=4.464.61+3.68-4.53=3.764.92-1.74-2.89+7.16=7.458.33+6.51-2.72=12.129.14-2.65-1.5-4.68=0.316.4+4.06+5.78+1.47=17.715.89+7.11=139.16+0.08-1.93-4.42=2.895.14-0.94-3.45=0.757.07+7.15-6.56-3.73=3.936.9-5.92=0.987.62+9.1-8.15+7.58=16.156.98+2.51-1.18=8.310.83+8.32=9.156.01-0.84=5.179.89-4.08-2.64+8.28=11.458.68+9.88+6.21=24.778.33+3.27-5.61=5.997.21+7.92+7.73-0.43=22.433.63-1.55-1.38+7.11=7.819.93-0.61+5.51-3.83=117.86-4.2-1.51+7.62=9.772.67+3.6+0.64+0.47=7.381.52+4.35-1.92+4.27=8.228.41-2.2+5.03-9.51=1.733.58-0.59=2.998.4+1.98+0.89-9.79=1.487.27+6.42=13.697.35-5.61=1.749.77-3.37-0.13-0.69=5.585.51+8.36-3.21-9.8=0.861.83+7.25+8.7=17.787.63-1.01+8.67+8.31=23.62.31+6.75+6.05+1.34=16.458.54-4.81+8.78=12.519.64-3.25+9.84-3.18=13.058.55+5.57-3.26=10.868.8+1.57-8.38=1.999.5-2.72-0.55+0.57=6.88.37+3.95-4.59-1.76=5.971.54+7.45-0.59=8.46.94+7.3=14.249.62+3.97-3.96+1.5=11.138.44-1.7+3.3=10.048.3-8.13=0.174.09-2.86=1.237.12+8.88-5.91=10.092.04-0.7-0.43=0.918.84-0.6-4.96=3.280.53+8.85=9.387.11-5.24+6.94=8.818.01+9.65=17.661.15+5.12+2.86-7.55=1.589.11-6.41+4.96+0.97=8.633.21+1.88=5.097.88-3.62=4.263.56+7.79+5.46-9.32=7.490.14+8.95-5.89-0.23=2.972.84+4.87-0.67+2.08=9.129.98+8.36-1.85=16.496.99+0.2+8.15=15.342.47+8.34+4.49=15.36.5-1.42+2.85=7.933.55-1.46+3.48=5.578.36-1.02-1.97+3.88=9.253.71+9.8+3.16+2.06=18.738.46-5.46+6.32+4.54=13.868.64-8.44=0.24.67+3.94+2.26=10.875.76+0.92-0.45+4.04=10.278.04-1.71+6.11-0.09=12.356.89-1.39-1.78+7.57=11.296.09+2.62+4.3=13.018.37-2.11+9.21+5.46=20.938.87-0.71+1.94-8.19=1.919.55-1.45-2.61+8.8=14.296.87+2.35-7.46-0.42=1.343.47-1.06+3.65=6.067.72-6.59+3.47+8.44=13.043.34+4.13+8.69+9.83=25.999.32-0.09-4.35=4.881.46+8.38+4.77=14.618.09-4.64+9.64-7.6=5.497.15-3.02-3.53=0.66.47-1.28-0.77=4.427.99-5.13+9.47-0.31=12.029.14-2.32-1-2.22=3.64.88-4.15+6.92+0.24=7.894.74-4.18+9.99+8.8=19.359.87+5.04-8.14=6.776.58-1.98+7.96=12.564.63+2.99+6.24+3.72=17.588.21+9.6-2.96+5.8=20.652.26+7.95+9.95-3.03=17.136.83+5.92-6.3+4.38=10.838.37-2.41-3.92+7.87=9.916.27+2.64=8.916+5.43-9.45=1.984.5-0.51-2.34-0.09=1.566.74+8.29+5.32+0.68=21.034.95-3.56+8.22+1.13=10.749.91-8.02+0.09=1.986.08+4.33-7.63-2.35=0.436.26+5.47+5.11+6.68=23.526.06-1.78+7.27+7.94=19.499.77+1.6+2.59+4.84=18.87.69-4.91=2.784.83+6.81-3.52=8.125.27+4.12+7.51+4.13=21.035.37-3.96+6.33-0.05=7.690.68+0.88+8.05=9.617.71-0.3+1.96-5.55=3.825.16+4.59-0.75-3.33=5.678.72+4.87+0.41=144.6-3.09=1.517.29+7.74+8.31=23.343.08-0.42-1.64=1.028.99-2.02-5.71=1.262.53+2.48+2.72-3.92=3.819.23+0.58-1.26-0.14=8.415.38-0.48+7.28=12.184.97-0.78+0.8=4.992.79+9.09+9.44-2.54=18.787.02-4.2=2.827.42+8.99+1.12+9.62=27.153.82+9.09-4.51-3.67=4.738.93+5.92-8.26+4.07=10.662.85+2.8-1.03-1.85=2.776.73-4.4=2.337-1.68-0.32+6.94=11.949.89+2.48+5.46=17.839.3-4.07-3.39=1.845.59+3.7+4.48-0.84=12.934.98-0.75+7.48-0.7=11.017.16+8.06-2.89+5.35=17.689.4-4.38-1.7=3.327.78-0.36-5.74-0.73=0.955.99+9.33+7.74=23.065.02+7.41-7.77+8.86=13.522.43+1.87+0.22+2.55=7.071.18+5.29+0.33-6.02=0.780.23+9.96=10.199.08-4.76-2.18+2.89=5.037.91+5.75-3.06+8.09=18.696.78+7.18-9.45=4.510.95+1.66+3.79=6.43.53+1.56+9.6=14.694.26+9.19-5.59=7.869.36+8.13-8.74=8.756.29-4.61+7.88=9.568.1-0.12=7.987.54-0.55-0.18=6.818.03-4.1-0.26+0.27=3.945.34-3.75+2.88+1.25=5.723.35-1.07=2.284.88-0.84+4.5-7.33=1.219.16-1.57+8.85=16.443.91-0.62+6.98+3.87=14.145.11-2.31=2.87.41+9.35+4.4=21.169.84+9.43+5.53=24.84.11+4.37+2.04+2.52=13.049.67-0.9-5.66=3.119.49-3.63-1.85+1.09=5.10.69+3.23+6.44-1.49=8.876.88-3.04+3.55-2.08=5.315.77-3.76+9.28=11.295.73+5.19-3.45=7.478.88+0.31+4.86+0.1=14.157.88+1.3+7.59=16.775.89+5.06+5.42=16.375.47+7.31-7.92=4.868.54-5.99-0.1-1.5=0.951.12+2.43+2-5.13=0.425.41-2.45+1.71=4.679.88+8.23+6.8-1.72=23.197.48-4.49-2.24+8.52=9.276.18-5.2+0.58=1.563.12+8.07-6.64+2.99=7.545+2.35+1.96-0.93=8.389.1+3.4+6.2=18.74.27-0.1-3.75=0.427.85-4.13-2.51-0.27=0.949.06-3.81+8.46+5.48=19.198.55-2.04-1.16-2.91=2.449.77-8.23-0.24-0.45=0.855.45-0.9-0.23+4.49=8.818.99-5.61-0.52-0.62=2.248.21-0.59-2.81-2.59=2.227.04+8.02+8.67-6.07=17.664.26+5.37-7.51+7.42=9.549.15+6.09-8.66=6.586+4.82-3.76-6.2=0.869.89-9.16=0.738.39-0.86-7.3=0.239.09-4.19-1.52=3.383.48+7.08-0.53-7.09=2.947.9-6.82+5.68-1.28=5.488.45-4.48=3.975.77+3.11=8.883.7-0.61=3.097.37-2.08+7.69-4.49=8.491.51+5.48=6.999.41+4.22+1.42-2.1=12.957.47+5.6=13.078.69+8.55-3.43-6.32=7.496.99+6.73-4.37+4.03=13.388.93-0.12-1.43-0.52=6.860.78-0.63+7.05+9.15=16.356.7+5.82+4.22-1.49=15.258.29-2.89-5.2=0.24.53-0.03-3.27-0.14=1.091.02+5.57=6.598.61+8.52-0.6+5.66=22.198.3-0.24-2.89-4.96=0.210.4+4.79+5.64=10.831.71+0.96+6.43+1.56=10.669.7-8.32+0.89=2.279.88-5.45+2.05=6.481.82+1.64+9.02-7.03=5.459.65-3.84-0.29-0.15=5.378.36-3.42-3.69+1.91=3.160.11+6.4=6.516.67+7.17+7.25-4.98=16.110.82-0.51+7.91+2.33=10.557.12-3.98+6.76-3.62=6.287.78-0.35-6.09=1.349.57+1.27-4.22+2.55=9.179.49+2.62+6.2=18.313.64-3.14=0.54.87-1.85-0.9=2.127.94-3.73-0.35=3.863.28+8.65-3.37-5.31=3.258.23-2.22-0.94-4.55=0.524.28+6.32-8.83=1.779.22-1.21-1.89-4.5=1.628.97-3.33-0.76+0.46=5.346.35-0.71+4.5+4.53=14.677.32-0.42-3.01+8.57=12.466.5-1.79+2.35+2.1=9.164.61+6.08-5=5.698.61-4.9+8.33=12.048.5-6.57-0.88=1.055.18+5.46-2.05=8.599.99-1.8-0.04+5.83=13.986.9-1.04-2.42-2.88=0.563.11+3.47-4.3+3.86=6.145.18+7.95-4.49+2.01=10.659.84-8.16+8.81=10.499.43-0.73+5.06+5.7=19.469+8.23-6.93-3.56=6.742.72-0.06+2.21-2.47=2.41.69-0.54=1.153.7+3.9-5.31=2.298.6-0.64-3.02-2.83=2.115.5+4.22+0.88=10.69.97-1.92-4.01+8.53=12.578.36+4.75-6.3-4.25=2.562.22-0.23+8.75=10.749.16-6.55+4.8-1.35=6.069.84+8.97-4.31+9.37=23.875.76+0.37+9.53+1.07=16.731.98+7.35+5.86+4.4=19.599.58-1.36-3.53-2.38=2.319.75+5.85+4.92=20.522.68+6.49-3.44=5.738.18+9.56+2.5-3.39=16.852.81-2.55+7.94-6.22=1.987.15-0.78-1.9-0.27=4.25.95+9.04=14.992.57+7.37+9.78=19.727.24-1.8+3.25=8.695.31+2.11-0.72+8.93=15.634.94-1.55+3.37+1.31=8.078.17-5.05+5.72+2.16=117.88+9.46+3.46=20.87.32+7.81+2.29-0.55=16.879.94-0.86-2.06=7.028.87-4.57+8.43+6.24=18.974.24+9.73-1.77+4.85=17.056.66-2.52+7.38-0.65=10.878.84+8.33-8.5-2.42=6.257.44+6.77-5.32=8.897.02+5.38+7.01+5.25=24.661.03+4.46+9.4-5.9=8.995.51-2.48-0.78+0.24=2.497.2+7.28-3.05-3.96=7.470.59+7.75+9.47-1.56=16.255.29-0.44+7.45=12.39.33-2.55-2.54-1.08=3.161.85+6.75+5.43+7.2=21.230.71+9.57+9.36+8.24=27.885.13+1.68-4.95+8.97=10.838.7+7.71-0.52-4.19=11.71.1+9.14-6.77-1.22=2.253.75+0.94-2.11=2.587-1.68+5.7-1.46=9.569.28+4.81-0.68+3.13=16.542.03+4.81+1.13+2.73=10.70.52+9.05-0.75=8.829.3+6.91-0.55-9.38=6.288.49-5.28=3.217.74-0.02=7.729.1-2.7-5.62=0.789.93-5.48=4.454.7-0.68+3.76=7.787.47+3.34-1.45=9.362.07+6.06=8.138.77-4.43+8.68+8.97=21.996.3-2.13+7.48=11.659.54-0.43-3.47-3.36=2.288.24-2.79+6.25+1.1=12.87.8-1.68-2.82+5.98=9.288.94-5.09-0.45+0.81=4.215.13+8.53-2.9+9.8=20.569.57+3.67+5.05+1.67=19.964.56+9.59-6.41=7.741.92+3.38=5.34.84-1.42+7.49=10.911.8+1.54-0.42=2.927.05-2.04+2.44+7.32=14.774.81+3.43+9.26=17.55.33+9.29-7.52=7.17.85+1.13=8.985.73-2.09-0.21+1.96=5.393.23+2.77+4.67-9.27=1.42.01-0.03+5.47-0.31=7.140.87+5.35=6.221.54-0.06-1.36+0.84=0.969.68-0.61-1.82+0.02=7.278.17+2.53+2.56+0.5=13.762.88+2.75+4.6=10.235.95+7.08+6.52+2.25=21.83.94-1.39-0.13=2.429.19+8.6+7.84-7.53=18.15.67+9.04+7.91=22.626.32+6.05+9.01+9.05=30.434.57-2.3+5.42=7.694.52+6.43+8.36=19.319.51+3.99+2.74=16.248.02-3.3+8.08-5.52=7.287.34-6.53=0.818.96+5.33-3.78+1.61=12.128.24-0.27-0.85=7.128.6-1.63-0.21=6.768.54-0.11-2.81-3.76=1.860.82+6.08-4.83-0.23=1.844.26+5.92=10.186.9-0.58+3.01+0.61=9.944.07-2.57+9.63=11.137.61-2.89-0.94-3.34=0.446.43+8.58+9.15+9.55=33.719.21-0.75-3.66=4.87.94+6.57-8.73+4.88=10.668.94-2.38-3.06-0.08=3.421.16+9.81-9.43+6.41=7.959.93-3.97=5.962.78+0.79+6.38=9.957.7-3.49+0.22+2.05=6.482.32+5.78+1.82+3.92=13.848.24-1.19-5.75=1.36.59-3.23-0.29-1.91=1.161.24+7.25=8.490.85+2.91=3.767.48-1.33+2.9-1.38=7.675.35-1.73-1.13-1.02=1.475.11+3.87-0.32=8.666.53-4.96-1+2.73=3.30.11+6.71-6.15+6.63=7.38.15-3.41+3.32+1.57=9.636.7-3.41+6.02+2.25=11.561.85-0.5=1.359.56-1.06+2.3+6.83=17.639.27-2.77+7.37-3.76=10.118.53+9.59-4.17-8.14=5.817.81-2.51-3.76+0.38=1.929.95-7.53+5.96=8.389.19-0.37-6.01=2.817.31+2.38+8.13=17.827.25-3.84+3.11+7.44=13.969.51-3.1+3.8=10.217.94+8.66+3.93+8.84=29.379.97+3.58-7.23+2.39=8.716.46-5.76+8.14+4.79=13.638.53-0.63-4.98=2.925.55-2.82=2.739.22-6.3+2=4.929.72+8.49=18.217.07-2.33-1.08=3.668.79-7.93+3.27+3.32=7.452.99-1.38+5.07-3.22=3.468.8+3.88-7.05-5.39=0.248.01-7.1+0.34+5.8=7.059.63-4.21-2.8+1.58=4.27.62+7.49-8.51=6.66.63-0.58=6.056.3+0.72+7.91+8.67=23.66.47+9.67+0.1-3.67=12.579.14-1.39-0.44-0.08=7.239.86+7.31+1.59-0.15=18.617.67-1.33-3.06=3.289.19-6.39-1.89=0.913.88-0.47+8.92-4.7=7.638.02+1.56-3.49+9.14=15.236.84+0.86-1.8+0.45=6.357.09-4.22+9.24-5.76=6.359.09+2.29-6.92+5.58=10.049.67+0.5+1.29=11.469.02+6.77+4.13-7.09=12.839.81-1.73=8.088.56-7.55+2.61=3.627.74+1.77=9.515.55-1.68+7.87-9.55=2.197.65-5.6=2.058.7-3.4-2.07+6.9=10.138.77-4.8=3.976.31-3.78-1.3+1.76=2.998.23+9.03+1.29+9.6=28.158.98+1.95=10.938.92-2.05=6.871.77+6.62-4.88-3.1=0.413.91+0.5+7.56-8.34=3.637.23+5.88+6.21+8.57=27.893.89+7.19=11.088.03+3.11+3.92=15.063.85+2.25-0.87+0.18=5.414.24+0.57=4.819.1-0.89-7.74+1.08=1.554.27-1.17=3.17.06+6.26-9.5+7.88=11.79.64+0.66-4.17-4.5=1.639.76-3.69+9.16+6.62=21.852.82-0.61+6.85+1.67=10.735.71+6.31-2.54=9.488.08+9.41-4.24-6.05=7.26.24+5.34+0.98=12.561.15+6.76+7.57-7.26=8.228.71-0.17-0.6-0.86=7.089.8-5.44-2.83+1.25=2.787.86-4.65=3.216.55+2.6-0.57=8.581.88+0.76+8.81=11.459.6+4=13.69.66-5.69-3.01=0.966.17+3.71-2.37=7.515.14-4.77+9.91-3.11=7.171.84+3.16+7.76+2.85=15.618.79-6.65=2.142.67+3.73-0.59=5.817.59-0.4-5.59-1.26=0.349.07-4.21+2.14=78.33+4.89=13.224.97+5.5=10.471.45+1.95+0.83=4.236.02+2.75=8.772.82+1.95=4.772.5-1.36+7.94-7.86=1.229.99+6.85-6.59+7.49=17.749.05+1.85+6.12=17.027.49-4.12+2.98+8.24=14.598.49+4.72-3.82=9.398.17+8.3-9.67=6.89.97-6=3.972.08-0.15-0.32=1.617.77-7.08+2.65-0.48=2.866.02-2.96=3.066.1+7.88-1.4=12.588.29-6.17-1.75+7.2=7.576.7+3.68+5.6+9.27=25.258.59-4.11-2.2+0.71=2.991.46+9.39-0.47-8.53=1.854.92+9.55+5.91-3=17.385.84+7.16+3.7=16.74.29+5.7+7.53+9.06=26.586.97+1.59=8.566.22-0.25