四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編6.91-3.69-0.06+7.98=9.19+5.68-7.55=7.09+3.8+4.85=6.07+8.79-8.02-2.66=9.93-4.22-0.31+0.35=5.31-2.62+4.31=9.52-6.55+5.12+5.83=1.43+7.47=1.38+8.88+0.29=2.48+2.11+3.86+5.91=8.08-7.32-0.57=1.04+8.69=5.39-1.15+9.11+1.43=6.56+8.2+2.53=5.44-2.25+1.17+4.76=8.69-2.64-4.73+3.5=9.34+2.84+6.75=4.65+9.68-9.05+4.91=9.6-1.87=4.28-2.94+3.98-0.61=6.02+7.09-3.36-9.28=5.35-4.74+2.26+5.43=9.4-0.71-0.29=3.6-0.37+6.58=8.7-7.26-0.21=9.82-0.69-7.59=4.27-1.99+7.72+7.41=6.58+5.89-0.04-2.57=3.71-1.53=2.41+7.76-2.28+4.22=7.3+2.39+2+1.54=7.23-6.03+7.13+6.6=4.98-4.22+6.33-2.9=6.5-2.8+2.37+5.26=2.26+1.45+1.9+4.38=0.02+9.32-1.48+7.75=1.95+3.75=7.07+5.11-2.78-0.45=2.33+0.34+8.85+4.61=2.73-0.25+0.86-2.3=9.95-5.51+2.59-4.96=8.56+8.76+9.93+5.72=8.34-4.39+5.27-6.71=3.35+8-4.4+5.76=5.21+5.77-8.78+3.33=9.98+3.29-8.53=6.56-4.81+7.22+2.77=8.75-7.66+9.23=2.18+5.41+5.8-3.01=1.41-0.44+6.64+8.63=9.09+7.01-0.53+9.71=6.42+3.68+3.27-8.22=5.88+2.68+0.65-8.97=6.02+8.83-8.2-0.64=6.93-0.36-5.14+8.65=6.37-0.24+1.09=9.93-6.39+0.74+6.42=0.72+2.47+5.55-0.29=5.96+3.62+1.85=3.56+5.47+3.39-5.4=0.68+8.36+0.22-3.09=9.75-1.41-2.06-4.34=3.45-2.12+2.99=5.02-3.87+2.01+9.67=8.36+5.83-4.37-9.34=1.18+0.69+7.42=6.78+6.48+7.55=6.66-4.14+5.89+2.8=3.9-1.82+2.3+6.29=6.84+8.7+4.56+6.41=9.56-2.53+1.32=3.82-1.66+4.53=0.57+4.25-0.14=4.04+1.4+0.26=8.43-1.63=2.51-1.44+3.03+3.58=7.14-0.96-4.07=6.87+9.99+8.2=9.22+3.7-0.5-7.59=9.36-4.1-2.88-0.13=8.88-2.59+5.42-6.17=6.02+1.4=9.98-8.18-0.89-0.57=1.38+4.52=9.99+8.65+7.39=2.09-0.79=0.73+5.16=9.31-7.69+2.34=9.27-8.2+5.45=9.06-1.95-6.58=8.93-6.37+0.87-3.17=4.43+4.55-4.49+6.79=9.42-5.89-1.35-0.32=5.78+5.53-9.97=5.76-1.41+4.01-0.12=3.26+6.23=9-8.53+5+7.94=8.48+2.21-6.03-3.11=6.95+7.07-1.12+2.31=8.46+8.23+2.29+6.34=7.36-4.18-0.16=9.84-3.85-0.79-1.49=2.5+5.18-3.82-2=9.4+0.7+8.43+5.99=8.99-6.7+0.79=3.13-2.03+8.22-2.14=8.55+1.28+8.93-8.95=2.08+9.86+2.39=9.52-0.12-0.53+7.92=6-5.29+9.39+5.91=7.78+5.48-9.47-3.14=4.78+9.51-6.89+0.16=8.85-1.64=7.22-4.22+0.64=5.48+8.44-6.19-4.9=0.36+9.41=9.53-0.39-1-5.51=3.62+7.39-0.25+4.18=2.55+3.7=5.18+5.06+8.52-5.31=8.67-3.65-1.1-3.36=5.37+3-1.32-5.77=0.09+6.89+7.42+9.35=6.22+7.58=8.45-2.61-4.53+9.03=2.58+5.88+0.2-8.07=7.32+3.38+1.67-2.4=1.82+7.71-4.93=6.63-2.91-0.63+8.66=8.95+1.01-2.23=9.04+2.01-9.07+3.34=9.84-3.27+5.44-3.9=7.59-6.2+1.47=1.19+9.04=5.95-2.93+3.19=8.18+7.77=1.09+1.22-1.89=9.37-0.84+6+4.89=9.3-7.64-0.83+0.17=5.19+0.02+2.2-3.36=7.11+6.42=9.49+0.37+9.77-0.27=1.8+5.3+0.19=1.87+8.26+2.59=0.54+6.35-0.62-3.01=9.85-3.77-5.74=7.27-1.23-0.46=9.11-3.57+3.04=6.44-2.28-0.78-2.42=0.14+9.19-7.4+1.2=9.39-1.93-0.14-3.18=1.38+5.16-0.27+3.6=3.98-2.88=7.13-1.5=4.63+4.68+9.74-6.19=2.41+0.36+9.23-8.06=5.64+5.81+3.5-7.88=8.08-2.53-4.9+0.06=9.36-7.59=7.55-6.18+4.08=7.2-5.62+6.67-6.89=8.5-2+7.2-4.85=6.91-2.28-2.13+5.17=1.42+2.3+8.18=4.19+4.45+0.99-4.85=7.32-6.76-0.16=9.16-4.64+2.76-0.88=3.7+5.34+3.69=9.96-3.11-0.76-0.72=8.3+5.43+6.81-8.24=7.49-2.19+9.69=7.51-3.74=8-4.83-1.79+3.99=3.65+9.68-1.65-3.94=0.19+5.51=5.97-2.19=8.83-6.37-1.59-0.48=1.22+7.06=9.6+1.66+4.5-6.63=0.63+4.44-1.86=9.96-7.37+7.82+1.88=8.07-0.8=7.89-1.55+9.52-0.75=5.9+9.59-8.85=8.67+4.72=5.81-0.46-0.8-2.17=3.87+5.2+2.03+8.92=6.39-0.93=3.04+1.36-3.53=1.42+4.55+8.65=4.8+6.97-4.88+2.02=1.99+3.08-0.12+3.19=7.83+9.96-8.81-4.06=9.67+7.49-7.22-9.55=9.57-5.13-1.72+2.44=9.44+6.95+0.61-5.37=7.48-2.98-1.44+4.04=7.54+7.23-8.86=8.4+6.58-1.15=9.34-6.7=3.53+2.99-1.76+6.1=8.21-3.03+2.48=7.67-2.64=5.9+2.68-8.28+5.53=6.16-0.79-1.04-3.07=9.78-0.1-1.58+9.22=8.87+3.82-3.9=6.41+8.61+4.67=4.09-0.04+7.81=9.63-1.84-1.24=8.91+5-9.55+7.29=9.26-5.54+8.84+3.4=5-3.56+0.7-0.68=2.52+4.83=2.94+4.61-2.78+7.52=0.59+6.74-4.01+5.87=0.17+7.09-1.1=1.54+4.04+5.08+0.36=9.66-4.51-0.39-2.71=1.63+6.77+0.75+8=5.23+5.3-7.09=7.6-1.18-4.82-0.5=5.31-2.81+4.48=9.4-2.3-6.67=6.18-3.67+4.66=9.43+7.97-4.11-4.63=4.15+6.8=4.58+5.48+4.01=6.95-1.81-0.13-1.16=9.3-3.54-0.83=7.49-2.03-3.34-0.27=6.31-4.37+8.71=9.26-1.76-0.89=8.33-2.6-1.41-2.8=1.81+9.46+5.68+3.05=2.95+8.58+3.55+2.54=8.99-2.73-0.12=8.47-7.43-0.45=6.74+1.64-6.33+1.97=5.96-2.62-0.95+4.86=0.76+6.18+1.35=0.37+9.55-2.85-4.57=4.81-4.34-0.15+9.83=9.04-7.65+4.92+9.48=5.78+9.08+5.6=7.62-3.95=7.16-6.07+4.94+4.69=5.11+9.69=9.47-1.26-1.08=2.1+5.17+7.62+8.5=8.08-7.33=2.08+5.32-5.05+6.04=8.77-4.41+5.72=7.54+0.88=9.97+7.73+0.88+2.68=0.11+7.37=9.73-7.28+9.43-1.23=9.61-5.08+3.43-6.97=3.41-0.17+8.87+3.84=9.98+1.54+9.96-8.82=8.9-0.02-1.43-5.87=3.81+5.43-4.39=2.32+9+7.11=9.13-7.13+8.4+2.04=4.19+4.58+9.88=5.24+4.8-5.32=6.33+4.94-0.91-2.52=6.93+4.59-6.74+0.69=6.27-0.28-0.63-3.81=9.45+5.72-9.69=6.7-4.62=6.89-1.07-1.35+6.73=8.53-2.74+9.05+0.45=9.67-1.13-5.89=3.43+8.52-8.2=2.05+3.65=3.46+3.6-3.42+2.12=4.76+2.68=8.66-4.87-1.25=9.82-1.26+6.14-6.06=3.73-0.62=4.08+6.94-7.2=9.45-5.38+7.38-1.69=8.97-2.43-1.47-4.11=9.7-0.13+7.84+6.2=7.66+7.85-6.46-7.42=9.37-7.38+2.28+9.42=3.86-2.79+8.22-3.04=4.65-3.83+9.98+1.49=4.86+4.84=8.96-2.05-3.89=0.7+9.5=2.55+0.98+5.47+4.62=8.08+4.96-2.42=2.64-2.53+2.28+0.13=5.01+1.48-1.16-1.41=6.25+6.69-2.61+0.3=4.43-0.09-2.98+7.31=5.02-0.2-3.42+4.45=5.79+4.87+1.11-6.08=0.26+7.53-0.93=1.69+6.69-5.02=4.02+5.79-2.63-1.62=6.88-2.54+7.79-9.41=5.48-0.32-1.75-2.06=9.37-8.16+7.78-1.82=8.78-3.81+5.06-8.27=9.5+2.72+5.39-5.56=9.53-3.05-0.96=9.35-1.95-7.27=9.92-5.25=3.04+4.35=9.63-2.46+3.9=6.78+6.3-3.45+2.03=2.71+4.34+0.65=7.11-4.51+9.15-7.3=8.71+3.43-0.69-5.59=8.68+4.87-9.53=8.77-0.95-6.87+3.67=7.99+2.2+8.27-7.63=9.26-6.29+2.86=7.56-3.56-2.83+7.57=9.64+2.65=4.42+2.72-6.69=2.42-1.33+3.22=8.34-7.54=5.11+7.54-2.04-4.45=2.06+7.61+2.73=8.42+2.56-8.28+4.74=6.76-1.75=2.28+7.57-4.91-2.22=8.74-1.34-2.41+3.36=9.89-8.96-0.25-0.19=4.35+1.27=9.42-4.89-3.81=7.62-0.64-1.37-0.37=8.04-3.62-4.18+9.16=9.96-1.64-1.91+2.78=9.98+6.28+1.45+1.92=2.68-1.02+8.4-8.85=7.57+6.25+0.65-8.55=2.3-2.2+6.33=8.53+1.06+6.73=8.02+6.13-3.87=7.96+3.92=4.87+8.89-2.35-9.35=2.87+2.15=2.59+0.58+5.95+9.51=3.68-2.03-0.66-0.79=9.45+4.45+4.02+9.66=7.81+2.06+7.02-8.61=4.41-1.58+2.07+1.89=9.84-0.95-4.46+4.22=9.29+7.13-6.76+4.47=9.55+2.47+3.57+7.01=6.32-1.97-2.68+6.44=7.78+2.85-7.42+0.61=8.28-5.79+3.8+5.53=4.9+5.81+2.75+3.59=5.8-0.57-2.25-2.7=3.97+5.08+1.43-0.25=6.57-0.89+8.56-1.3=8.53-4.37-2.3-1.7=1.14-0.58+8.66-8.07=9.77-2.21+2.43+8.67=8.17+1.84+4.86+2.18=7.52-2.8-4.32=8.97-2.6=7.31+0.84+3.74-6.43=7.86-2.28-4.94+8.29=1.19+0.75+7.26=5.47-4.05+2.59-1.72=6.78-0.11-0.19-2.45=8.41+3.4-6.26-4.27=6.45+6.19-5.86-5.67=8.78-6.04+0.41=5.92-2.67+7.34-5.99=5.76-0.24=0.38+9.64-5.34+7.45=2.33+3.39+5.28+5.26=5.41-3.69+8.61+6.64=8.54-2.97+2.17=8.91+8.35+6.83=4.65+5.53-1.88-5.4=7.59-0.96+9.17-0.8=3.57-0.69=5.42-2.36-1.89-0.91=8.91-0.46-7.46+8.67=7.24-1.36-0.94-1.87=0.32+6.48+0.79+1.71=2.36+3.24+7.82-5.8=3.74+0.59-3.96+4.16=3.96-1.33=9.74-1.18=4.36-2.62+3.57=8.87-0.18=7.72+4.46+4.85=8.13-4.92=3.55+8.53-2.68=1.67+9.91+8.22+1.31=3.3+6.99+8.54=7.62-4.45+3.56+9.02=9.17+7.38-3.63=9.11-4.15-2.69=0.54+7.55+7.34=7.67-3.49+7.48-2.51=8.07+7.84-0.62+6.49=9.43-4.52+4.69-6.78=1.76+6.65+8.52-2.13=6.35-0.53=9.85-1.95-4.34+7.4=2.95-1.22+7.09=7.27+0.77-2.93=2.79+6.96-5.17=9.7-5.37-2.84-0.12=1.3+9.35-9.08-0.72=8.65-3.11+6.35+2.19=7.74+7.11-1.28+8.99=4.48+1.36+9.68-7.5=3.16-2.05+3.8+4.39=7.78-0.85+1.51+5.3=4.42+0.32=8.72-5.83=5.14-4.75+0.87=4.11+2.09-3.66=4.87-0.46=7.95-0.5-5.39=8.16-5.53+9.62+8.54=2.54-1.98+6.7=0.57+3.4+7.67+6.84=5.87+7.64=6.75-2.48=5.52+1.64-1.9=5.44-0.86-3.97+8.27=8.7-0.72-2.43+5.2=8.38-3.75+6.7=4.07-1.65-1.01=7.35-4.42+1.89+4.04=4.3+4.71+5.59=3.21+8.57-2.65-3.26=7.52-2.53-1.16=5.38+6.63-9.6+6.89=9.19-0.28-6.34=4.46-0.87-1.1-2.02=9.65-1.37-2.91-4.04=6.09-2.16-1.65=2.53+3.32+8.32-2.1=8.42-0.24-1.7+5.75=3.44+2.37+4.12=4.75+9.14+8.45=8.63+6.16-5.51-4.66=9.25+5.41+0.82-8.25=3.41-2.96+1.48+8.96=3.34+2.43+5.69+8.48=6.5+1.33+1.5=7.72-4.8=5.61+5.38+7.27+1.38=8.89+9.3+3.1+2.57=9.89-4.15-2.99+4.92=6.28-0.03=3.89+5.34+7.04+7.68=2.92-1.11-0.48=1.01+7.73-6.55-0.84=0.31+8.64=5.97+0.9=2.92+6.43-0.98+1.41=9.23-3.04+8.94-3.75=0.11+8.74=6.25+6.69+6.82-3.26=9.48-6.33+2.65-1.71=1.41+4.16+1.38-2.44=8.61-5.36=2.6+2.61+9.33+5.07=8.37+9.39-6.85-7.44=7.86-0.44+6.49-9.68=8.77+7.46+6.74+3.36=9.29+4.98+1.01-1.97=5.76+1.11-1.22-3.31=6.65+6.27-3.36+0.39=9.48-2.32-0.47-6.44=1.87-0.08=2.49+2.66=3.3+7.67-5.94=6.59-6.12=8.63-1.05-1.27+6.79=2.36+3.86+0.81=9.5-1.77-7.04-0.53=2.78+4.13=6.42+1.91+5.53-8.78=2.68+8.6+7.39=3.53+7.85+7.78=4.64+5+2.01-5.73=0.09+9.81-2.01=4.74-1.59-1.13+0.83=8.87+5.99+5.77+0.96=8.3-0.7+0.07-6.54=2.3+0.19+8.12-1.07=8.03+4.46+1.83+3.06=8.25-5.57=8.47-2.99+8.24-3.35=7.77-3.55-0.24=9.17+1.79+2.36-9.28=4.18-1.19-0.52+9.09=1.14+0.64+3.67=9.88-4.67+7.03=9.13+8.05+8.36+7.39=8.42+6.46-6.36+1.72=3.48+9.61-3.93+8.88=5.97-1.06-0.32-1.68=5.71-3.22+0.24+7.2=4.65+6.78-2.87+9.76=1.94+6.91-0.32=3.04+7.87-4.35=6.77+1.94+0.79+2.88=8.03-3.03-2.19=7.58-0.88+2.01-6.26=6.87-3.21-0.62=4.3+7.73+0.69-4.57=9.84+1.71-1.19-6.34=3.96-2.85+8.43=9.36-1.75-7.01=9.22+2.63-3.87+8.85=6.49+5.38-2.16=6.58+6.64-4.06=6.28-0.6-1.45+7.42=4.19+0.66=9.1-3.7-0.95-0.59=4.16+8.19=1.66-1.08+5.59-1.26=7.66-0.21-0.08=8.45+7.35+2.39-8.73=9.59+5.82-9.14+9.36=7.81-1.59-5.09+0.33=4.87+7.54-1.27-4.25=5.1+9.44-3.72-2.29=0.89+4.62+6.79+9.46=8.32+5.69=7.04-2.37-1.3-0.67=2.44+2.73+7.07=9.34-1.35+6.67=9.98+9.8+5.86=9.01-7.01+0.12+1.03=3.35+4.73-4.55-1.12=9.06-1.73-3.8-1.81=5.72+8.02+1.15+5.04=7.15+7.51=1.11+0.75+4.44=4.6-1.17-0.19=9.53-0.72+3.84=2.73+5.14+6.65+4.88=9.68+3.07-3.89-0.36=9.02-3.99=6.33-4.31-0.89+5.45=8.96+6.04-1.79-9.8=5.58+9.14+2.83=4.49-1.8=8.34-5.79-1.71=3.25-2.55=4.47+4.25+4.08+5.54=6.17+3.84+5.37-5.52=4.06+7.71-6.49=3.85+3.59+0.79-7.17=9.25-2.86+0.12=8.77+7.68-4.11+6.48=7.6-3.55-0.45+1.57=5.64+2.42+6.99=5.4-1.22=8.45+4.92-4.77-5.29=8.86-2.01=1.79-1.49=8.29+2.95+6.8=8-1.51-2.08=8.49+8.1+7.7-9.72=4.99+9.42+9.72+0.13=9.98+4.44-7.27-4.61=3.43-1.63+7.79=9.24-3.81-3.59=6.95-0.38-3.04-3.34=4.65+6.55-0.77=7.76+1.36+5.22=1.01+1.13=9.07-4.14+0.18+9.02=5.92-1.77+4.22+8.14=4.54-3.17+4.12=9.77-3.2+5.38=7.27-6.47=5.48+3.11-8.48+3.91=8.22-5.88=5.61+4.73-2.66=5.43+6.32-7.14=0.99+2.23=3.63+1.97+0.51+7.06=8.27+1.24+8.85+0.9=6.5-2.2-2.95-0.21=4.85+7.03-6.92=0.98+9.28+2.02=6.08-0.78-1=9.13-4.08+6.24-0.6=8.66-1.48-5.33=6.38-2.44+4.18+4.22=8.85-7.78+6.63-0.12=5.36+1.23-1.66=4.22-2.51=5.95+8.11+8.68+2.98=9.04-3.51-1.45+5.77=8.57-0.86+7.63=8.04-4.5-1.01-1.84=8.07+3.51+7.36+1.81=6.73-1.35-0.94-0.02=9.12-5.29-0.37=8.96-7.38+8.54-6.67=9.42-2.1-5.09+1.81=9.92+6.35-7.49+0.42=9.53+7.19+1.17=9.62-9.07+0.26+6.2=6.03+5.05-0.38=4.96-0.83-0.42=6.29-5.47+7.78-2.77=9.88-6.89-1.02-0.16=8.46-2.4-3.07-1.18=6.44-1.28-0.04-4.25=2.94-0.11+3.88=9.87-9.43=6.86+9.79=7.64-2.49+2.63+7.31=9.62-2.99-4.88+7.94=0.19+9.59+2.34-8.15=9.47-5.23+5.32-3.22=0.87+9.07+2.13+2.58=3.44+4.1+9.14-8.67=9.8+4.47-2.58=7.41+4.98=8.59-6.89=9.93-4.94-0.25+3.6=8.73-1.24-5.07-0.85=5.97+1.93+1.3-3=7.21-3.04+6.81=9.7-1.84-0.96-6.37=7.69-5.21-1.2+8.48=9.22+2.41=8.32-4.98-1.11+5.31=9.87+6.49-0.1-0.15=1.47+4.67-1.19+1.54=6.36+6.45+7.22-5.31=5.22-4.98=6.49-0.47-0.42=5.17+9.01+2.32+5.27=2.3-2.19+6.76-6.43=3.23+4.85-4.86-0.23=5.92+8.62-9.73=6.23-1.56+2.21=6.44-6.13+1.84=2.99+0.9=2.35+7-2.74+9.93=7.93+2.14-9.41-0.56=9.03-3.63+8.42+0.54=9.19+0.5=2.75+6.38+4.84+1.56=4.39+1.99+9.87-7.49=5.73-5.2+1.36-0.3=1.49+4.57-5.19+7.21=9.4-9.25+2.72=6.21-3.92=2.76-2.32+7.58=9.45+3.8-0.21=4.54+0.28=9.28-2.3+2.36-4.9=9.82-0.13+5.33=8.71+8.46+0.84=4.48+4.33+8.97=2.22+4.88=9.91-2.38-3.1=9.11-4.46-4.09=6.87+0.39-3.05+5.42=0.76+8.49+9.92-8.92=8.55+4.57+9.27+5.06=4.27-3.86+5.18-1.86=3.28+5.7+4.58+9.67=0.28+5.66-0.56=9.21-4.03+8.94+8.53=9.13-2.25+4.75+5.21=7.77+6.89-7-2.49=8.87-4.08-1.69=2.37+9.82-6.94-2.96=9.56-0.47-3.58-1.26=7.63+1.41-3.25-5.65=4.19+1.59-2.65+0.53=7.67-1.69-0.6=5.13+6.08-3.57-4.54=4.97+5.24+5.98+1.38=8.77-1.61+1.21-6.33=3.23+2.07-2.43-0.1=9.74-2.09-2.41-4.98=9.63+0.67-5.08+0.76=8.55+9.56=8.21+3.95-7.26-3.18=1.92+0.83=8.81-0.78+3.86+0.04=3.82-2.96+8.5=9.48+1.25-3.96+3.62=8.2-3.08+6.65-5.82=9.47-2.7-6.47+6.97=3.2+5.17-6.45=7.46+3.52-6.69=8.05+8.89+0.56-6.75=7.24-0.72-6.11=9.82+1.91+2.68-5.39=3.41+4.82+5.2=9.54-3.83-1.42-3.74=8.49-0.76+1.56-6.83=9.45-3.5-2.18-3.08=4.58+4.85+0.3-3.28=5.93-1.89+5.63-3.78=9.7-2.71-2.78-3.53=1.12+8.64=9.11-3.49-2.6=9.72-4.84-1.54+7.42=9.11-2.82-3.14+4.99=6.3-2.46-0.98+0.13=7.12+1+6.35-3.6=4.87-0.05-1.72+3.7=6.24-2.78+0.52+7.47=9.04-2.25=5.08-4.31+9.97-6.5=4.7+9.62-1.95-0.6=8.8-1.42-3.72-2.51=9.63-4.19-1.28=0.94+6.26-4.54=6.93-1.52-4.5+8.42=3.89+5.36-7.44+2.65=6.5+0.49+4.87+8.03=9.39-2.12-4.03=8.59-0.12=6.61+2.42+7.98=8.74+2.35-7.75+8.87=4.39-0.52+4.72=4.65-3.08-1.43+2.9=4.41-1.63=3.29+2.73-0.78-3=3.18-1.82+2.51+2.43=6.33-1.12+3.32=7.36-5.64-1.53=5.1+4.93=9.27-3.96-4.83+0.31=7.92-7.67+4.4=9.18+5.26+1.51=9.22-1.87+8.27=9.02-0.13+6.21-1.29=2.27+2.62+3.94=3.42+8.65-0.86+2.54=5.33-3.48+7.24+2.79=8.07+3.87+3.2=5.35+8.09-0.78=2.91+7.5-3.5=3.09-0.06+5.55+7.05=3.04+8.99+0.61+8.3=參考答案6.91-3.69-0.06+7.98=11.149.19+5.68-7.55=7.327.09+3.8+4.85=15.746.07+8.79-8.02-2.66=4.189.93-4.22-0.31+0.35=5.755.31-2.62+4.31=79.52-6.55+5.12+5.83=13.921.43+7.47=8.91.38+8.88+0.29=10.552.48+2.11+3.86+5.91=14.368.08-7.32-0.57=0.191.04+8.69=9.735.39-1.15+9.11+1.43=14.786.56+8.2+2.53=17.295.44-2.25+1.17+4.76=9.128.69-2.64-4.73+3.5=4.829.34+2.84+6.75=18.934.65+9.68-9.05+4.91=10.199.6-1.87=7.734.28-2.94+3.98-0.61=4.716.02+7.09-3.36-9.28=0.475.35-4.74+2.26+5.43=8.39.4-0.71-0.29=8.43.6-0.37+6.58=9.818.7-7.26-0.21=1.239.82-0.69-7.59=1.544.27-1.99+7.72+7.41=17.416.58+5.89-0.04-2.57=9.863.71-1.53=2.182.41+7.76-2.28+4.22=12.117.3+2.39+2+1.54=13.237.23-6.03+7.13+6.6=14.934.98-4.22+6.33-2.9=4.196.5-2.8+2.37+5.26=11.332.26+1.45+1.9+4.38=9.990.02+9.32-1.48+7.75=15.611.95+3.75=5.77.07+5.11-2.78-0.45=8.952.33+0.34+8.85+4.61=16.132.73-0.25+0.86-2.3=1.049.95-5.51+2.59-4.96=2.078.56+8.76+9.93+5.72=32.978.34-4.39+5.27-6.71=2.513.35+8-4.4+5.76=12.715.21+5.77-8.78+3.33=5.539.98+3.29-8.53=4.746.56-4.81+7.22+2.77=11.748.75-7.66+9.23=10.322.18+5.41+5.8-3.01=10.381.41-0.44+6.64+8.63=16.249.09+7.01-0.53+9.71=25.286.42+3.68+3.27-8.22=5.155.88+2.68+0.65-8.97=0.246.02+8.83-8.2-0.64=6.016.93-0.36-5.14+8.65=10.086.37-0.24+1.09=7.229.93-6.39+0.74+6.42=10.70.72+2.47+5.55-0.29=8.455.96+3.62+1.85=11.433.56+5.47+3.39-5.4=7.020.68+8.36+0.22-3.09=6.179.75-1.41-2.06-4.34=1.943.45-2.12+2.99=4.325.02-3.87+2.01+9.67=12.838.36+5.83-4.37-9.34=0.481.18+0.69+7.42=9.296.78+6.48+7.55=20.816.66-4.14+5.89+2.8=11.213.9-1.82+2.3+6.29=10.676.84+8.7+4.56+6.41=26.519.56-2.53+1.32=8.353.82-1.66+4.53=6.690.57+4.25-0.14=4.684.04+1.4+0.26=5.78.43-1.63=6.82.51-1.44+3.03+3.58=7.687.14-0.96-4.07=2.116.87+9.99+8.2=25.069.22+3.7-0.5-7.59=4.839.36-4.1-2.88-0.13=2.258.88-2.59+5.42-6.17=5.546.02+1.4=7.429.98-8.18-0.89-0.57=0.341.38+4.52=5.99.99+8.65+7.39=26.032.09-0.79=1.30.73+5.16=5.899.31-7.69+2.34=3.969.27-8.2+5.45=6.529.06-1.95-6.58=0.538.93-6.37+0.87-3.17=0.264.43+4.55-4.49+6.79=11.289.42-5.89-1.35-0.32=1.865.78+5.53-9.97=1.345.76-1.41+4.01-0.12=8.243.26+6.23=9.499-8.53+5+7.94=13.418.48+2.21-6.03-3.11=1.556.95+7.07-1.12+2.31=15.218.46+8.23+2.29+6.34=25.327.36-4.18-0.16=3.029.84-3.85-0.79-1.49=3.712.5+5.18-3.82-2=1.869.4+0.7+8.43+5.99=24.528.99-6.7+0.79=3.083.13-2.03+8.22-2.14=7.188.55+1.28+8.93-8.95=9.812.08+9.86+2.39=14.339.52-0.12-0.53+7.92=16.796-5.29+9.39+5.91=16.017.78+5.48-9.47-3.14=0.654.78+9.51-6.89+0.16=7.568.85-1.64=7.217.22-4.22+0.64=3.645.48+8.44-6.19-4.9=2.830.36+9.41=9.779.53-0.39-1-5.51=2.633.62+7.39-0.25+4.18=14.942.55+3.7=6.255.18+5.06+8.52-5.31=13.458.67-3.65-1.1-3.36=0.565.37+3-1.32-5.77=1.280.09+6.89+7.42+9.35=23.756.22+7.58=13.88.45-2.61-4.53+9.03=10.342.58+5.88+0.2-8.07=0.597.32+3.38+1.67-2.4=9.971.82+7.71-4.93=4.66.63-2.91-0.63+8.66=11.758.95+1.01-2.23=7.739.04+2.01-9.07+3.34=5.329.84-3.27+5.44-3.9=8.117.59-6.2+1.47=2.861.19+9.04=10.235.95-2.93+3.19=6.218.18+7.77=15.951.09+1.22-1.89=0.429.37-0.84+6+4.89=19.429.3-7.64-0.83+0.17=15.19+0.02+2.2-3.36=4.057.11+6.42=13.539.49+0.37+9.77-0.27=19.361.8+5.3+0.19=7.291.87+8.26+2.59=12.720.54+6.35-0.62-3.01=3.269.85-3.77-5.74=0.347.27-1.23-0.46=5.589.11-3.57+3.04=8.586.44-2.28-0.78-2.42=0.960.14+9.19-7.4+1.2=3.139.39-1.93-0.14-3.18=4.141.38+5.16-0.27+3.6=9.873.98-2.88=1.17.13-1.5=5.634.63+4.68+9.74-6.19=12.862.41+0.36+9.23-8.06=3.945.64+5.81+3.5-7.88=7.078.08-2.53-4.9+0.06=0.719.36-7.59=1.777.55-6.18+4.08=5.457.2-5.62+6.67-6.89=1.368.5-2+7.2-4.85=8.856.91-2.28-2.13+5.17=7.671.42+2.3+8.18=11.94.19+4.45+0.99-4.85=4.787.32-6.76-0.16=0.49.16-4.64+2.76-0.88=6.43.7+5.34+3.69=12.739.96-3.11-0.76-0.72=5.378.3+5.43+6.81-8.24=12.37.49-2.19+9.69=14.997.51-3.74=3.778-4.83-1.79+3.99=5.373.65+9.68-1.65-3.94=7.740.19+5.51=5.75.97-2.19=3.788.83-6.37-1.59-0.48=0.391.22+7.06=8.289.6+1.66+4.5-6.63=9.130.63+4.44-1.86=3.219.96-7.37+7.82+1.88=12.298.07-0.8=7.277.89-1.55+9.52-0.75=15.115.9+9.59-8.85=6.648.67+4.72=13.395.81-0.46-0.8-2.17=2.383.87+5.2+2.03+8.92=20.026.39-0.93=5.463.04+1.36-3.53=0.871.42+4.55+8.65=14.624.8+6.97-4.88+2.02=8.911.99+3.08-0.12+3.19=8.147.83+9.96-8.81-4.06=4.929.67+7.49-7.22-9.55=0.399.57-5.13-1.72+2.44=5.169.44+6.95+0.61-5.37=11.637.48-2.98-1.44+4.04=7.17.54+7.23-8.86=5.918.4+6.58-1.15=13.839.34-6.7=2.643.53+2.99-1.76+6.1=10.868.21-3.03+2.48=7.667.67-2.64=5.035.9+2.68-8.28+5.53=5.836.16-0.79-1.04-3.07=1.269.78-0.1-1.58+9.22=17.328.87+3.82-3.9=8.796.41+8.61+4.67=19.694.09-0.04+7.81=11.869.63-1.84-1.24=6.558.91+5-9.55+7.29=11.659.26-5.54+8.84+3.4=15.965-3.56+0.7-0.68=1.462.52+4.83=7.352.94+4.61-2.78+7.52=12.290.59+6.74-4.01+5.87=9.190.17+7.09-1.1=6.161.54+4.04+5.08+0.36=11.029.66-4.51-0.39-2.71=2.051.63+6.77+0.75+8=17.155.23+5.3-7.09=3.447.6-1.18-4.82-0.5=1.15.31-2.81+4.48=6.989.4-2.3-6.67=0.436.18-3.67+4.66=7.179.43+7.97-4.11-4.63=8.664.15+6.8=10.954.58+5.48+4.01=14.076.95-1.81-0.13-1.16=3.859.3-3.54-0.83=4.937.49-2.03-3.34-0.27=1.856.31-4.37+8.71=10.659.26-1.76-0.89=6.618.33-2.6-1.41-2.8=1.521.81+9.46+5.68+3.05=202.95+8.58+3.55+2.54=17.628.99-2.73-0.12=6.148.47-7.43-0.45=0.596.74+1.64-6.33+1.97=4.025.96-2.62-0.95+4.86=7.250.76+6.18+1.35=8.290.37+9.55-2.85-4.57=2.54.81-4.34-0.15+9.83=10.159.04-7.65+4.92+9.48=15.795.78+9.08+5.6=20.467.62-3.95=3.677.16-6.07+4.94+4.69=10.725.11+9.69=14.89.47-1.26-1.08=7.132.1+5.17+7.62+8.5=23.398.08-7.33=0.752.08+5.32-5.05+6.04=8.398.77-4.41+5.72=10.087.54+0.88=8.429.97+7.73+0.88+2.68=21.260.11+7.37=7.489.73-7.28+9.43-1.23=10.659.61-5.08+3.43-6.97=0.993.41-0.17+8.87+3.84=15.959.98+1.54+9.96-8.82=12.668.9-0.02-1.43-5.87=1.583.81+5.43-4.39=4.852.32+9+7.11=18.439.13-7.13+8.4+2.04=12.444.19+4.58+9.88=18.655.24+4.8-5.32=4.726.33+4.94-0.91-2.52=7.846.93+4.59-6.74+0.69=5.476.27-0.28-0.63-3.81=1.559.45+5.72-9.69=5.486.7-4.62=2.086.89-1.07-1.35+6.73=11.28.53-2.74+9.05+0.45=15.299.67-1.13-5.89=2.653.43+8.52-8.2=3.752.05+3.65=5.73.46+3.6-3.42+2.12=5.764.76+2.68=7.448.66-4.87-1.25=2.549.82-1.26+6.14-6.06=8.643.73-0.62=3.114.08+6.94-7.2=3.829.45-5.38+7.38-1.69=9.768.97-2.43-1.47-4.11=0.969.7-0.13+7.84+6.2=23.617.66+7.85-6.46-7.42=1.639.37-7.38+2.28+9.42=13.693.86-2.79+8.22-3.04=6.254.65-3.83+9.98+1.49=12.294.86+4.84=9.78.96-2.05-3.89=3.020.7+9.5=10.22.55+0.98+5.47+4.62=13.628.08+4.96-2.42=10.622.64-2.53+2.28+0.13=2.525.01+1.48-1.16-1.41=3.926.25+6.69-2.61+0.3=10.634.43-0.09-2.98+7.31=8.675.02-0.2-3.42+4.45=5.855.79+4.87+1.11-6.08=5.690.26+7.53-0.93=6.861.69+6.69-5.02=3.364.02+5.79-2.63-1.62=5.566.88-2.54+7.79-9.41=2.725.48-0.32-1.75-2.06=1.359.37-8.16+7.78-1.82=7.178.78-3.81+5.06-8.27=1.769.5+2.72+5.39-5.56=12.059.53-3.05-0.96=5.529.35-1.95-7.27=0.139.92-5.25=4.673.04+4.35=7.399.63-2.46+3.9=11.076.78+6.3-3.45+2.03=11.662.71+4.34+0.65=7.77.11-4.51+9.15-7.3=4.458.71+3.43-0.69-5.59=5.868.68+4.87-9.53=4.028.77-0.95-6.87+3.67=4.627.99+2.2+8.27-7.63=10.839.26-6.29+2.86=5.837.56-3.56-2.83+7.57=8.749.64+2.65=12.294.42+2.72-6.69=0.452.42-1.33+3.22=4.318.34-7.54=0.85.11+7.54-2.04-4.45=6.162.06+7.61+2.73=12.48.42+2.56-8.28+4.74=7.446.76-1.75=5.012.28+7.57-4.91-2.22=2.728.74-1.34-2.41+3.36=8.359.89-8.96-0.25-0.19=0.494.35+1.27=5.629.42-4.89-3.81=0.727.62-0.64-1.37-0.37=5.248.04-3.62-4.18+9.16=9.49.96-1.64-1.91+2.78=9.199.98+6.28+1.45+1.92=19.632.68-1.02+8.4-8.85=1.217.57+6.25+0.65-8.55=5.922.3-2.2+6.33=6.438.53+1.06+6.73=16.328.02+6.13-3.87=10.287.96+3.92=11.884.87+8.89-2.35-9.35=2.062.87+2.15=5.022.59+0.58+5.95+9.51=18.633.68-2.03-0.66-0.79=0.29.45+4.45+4.02+9.66=27.587.81+2.06+7.02-8.61=8.284.41-1.58+2.07+1.89=6.799.84-0.95-4.46+4.22=8.659.29+7.13-6.76+4.47=14.139.55+2.47+3.57+7.01=22.66.32-1.97-2.68+6.44=8.117.78+2.85-7.42+0.61=3.828.28-5.79+3.8+5.53=11.824.9+5.81+2.75+3.59=17.055.8-0.57-2.25-2.7=0.283.97+5.08+1.43-0.25=10.236.57-0.89+8.56-1.3=12.948.53-4.37-2.3-1.7=0.161.14-0.58+8.66-8.07=1.159.77-2.21+2.43+8.67=18.668.17+1.84+4.86+2.18=17.057.52-2.8-4.32=0.48.97-2.6=6.377.31+0.84+3.74-6.43=5.467.86-2.28-4.94+8.29=8.931.19+0.75+7.26=9.25.47-4.05+2.59-1.72=2.296.78-0.11-0.19-2.45=4.038.41+3.4-6.26-4.27=1.286.45+6.19-5.86-5.67=1.118.78-6.04+0.41=3.155.92-2.67+7.34-5.99=4.65.76-0.24=5.520.38+9.64-5.34+7.45=12.132.33+3.39+5.28+5.26=16.265.41-3.69+8.61+6.64=16.978.54-2.97+2.17=7.748.91+8.35+6.83=24.094.65+5.53-1.88-5.4=2.97.59-0.96+9.17-0.8=153.57-0.69=2.885.42-2.36-1.89-0.91=0.268.91-0.46-7.46+8.67=9.667.24-1.36-0.94-1.87=3.070.32+6.48+0.79+1.71=9.32.36+3.24+7.82-5.8=7.623.74+0.59-3.96+4.16=4.533.96-1.33=2.639.74-1.18=8.564.36-2.62+3.57=5.318.87-0.18=8.697.72+4.46+4.85=17.038.13-4.92=3.213.55+8.53-2.68=9.41.67+9.91+8.22+1.31=21.113.3+6.99+8.54=18.837.62-4.45+3.56+9.02=15.759.17+7.38-3.63=12.929.11-4.15-2.69=2.270.54+7.55+7.34=15.437.67-3.49+7.48-2.51=9.158.07+7.84-0.62+6.49=21.789.43-4.52+4.69-6.78=2.821.76+6.65+8.52-2.13=14.86.35-0.53=5.829.85-1.95-4.34+7.4=10.962.95-1.22+7.09=8.827.27+0.77-2.93=5.112.79+6.96-5.17=4.589.7-5.37-2.84-0.12=1.371.3+9.35-9.08-0.72=0.858.65-3.11+6.35+2.19=14.087.74+7.11-1.28+8.99=22.564.48+1.36+9.68-7.5=8.023.16-2.05+3.8+4.39=9.37.78-0.85+1.51+5.3=13.744.42+0.32=4.748.72-5.83=2.895.14-4.75+0.87=1.264.11+2.09-3.66=2.544.87-0.46=4.417.95-0.5-5.39=2.068.16-5.53+9.62+8.54=20.792.54-1.98+6.7=7.260.57+3.4+7.67+6.84=18.485.87+7.64=13.516.75-2.48=4.275.52+1.64-1.9=5.265.44-0.86-3.97+8.27=8.888.7-0.72-2.43+5.2=10.758.38-3.75+6.7=11.334.07-1.65-1.01=1.417.35-4.42+1.89+4.04=8.864.3+4.71+5.59=14.63.21+8.57-2.65-3.26=5.877.52-2.53-1.16=3.835.38+6.63-9.6+6.89=9.39.19-0.28-6.34=2.574.46-0.87-1.1-2.02=0.479.65-1.37-2.91-4.04=1.336.09-2.16-1.65=2.282.53+3.32+8.32-2.1=12.078.42-0.24-1.7+5.75=12.233.44+2.37+4.12=9.934.75+9.14+8.45=22.348.63+6.16-5.51-4.66=4.629.25+5.41+0.82-8.25=7.233.41-2.96+1.48+8.96=10.893.34+2.43+5.69+8.48=19.946.5+1.33+1.5=9.337.72-4.8=2.925.61+5.38+7.27+1.38=19.648.89+9.3+3.1+2.57=23.869.89-4.15-2.99+4.92=7.676.28-0.03=6.253.89+5.34+7.04+7.68=23.952.92-1.11-0.48=1.331.01+7.73-6.55-0.84=1.350.31+8.64=8.955.97+0.9=6.872.92+6.43-0.98+1.41=9.789.23-3.04+8.94-3.75=11.380.11+8.74=8.856.25+6.69+6.82-3.26=16.59.48-6.33+2.65-1.71=4.091.41+4.16+1.38-2.44=4.518.61-5.36=3.252.6+2.61+9.33+5.07=19.618.37+9.39-6.85-7.44=3.477.86-0.44+6.49-9.68=4.238.77+7.46+6.74+3.36=26.339.29+4.98+1.01-1.97=13.315.76+1.11-1.22-3.31=2.346.65+6.27-3.36+0.39=9.959.48-2.32-0.47-6.44=0.251.87-0.08=1.792.49+2.66=5.153.3+7.67-5.94=5.036.59-6.12=0.478.63-1.05-1.27+6.79=13.12.36+3.86+0.81=7.039.5-1.77-7.04-0.53=0.162.78+4.13=6.916.42+1.91+5.53-8.78=5.082.68+8.6+7.39=18.673.53+7.85+7.78=19.164.64+5+2.01-5.73=5.920.09+9.81-2.01=7.894.74-1.59-1.13+0.83=2.858.87+5.99+5.77+0.96=21.598.3-0.7+0.07-6.54=1.132.3+0.19+8.12-1.07=9.548.03+4.46+1.83+3.06=17.388.25-5.57=2.688.47-2.99+8.24-3.35=10.377.77-3.55-0.24=3.989.17+1.79+2.36-9.28=4.044.18-1.19-0.52+9.09=11.561.14+0.64+3.67=5.459.88-4.67+7.03=12.249.13+8.05+8.36+7.39=32.938.42+6.46-6.36+1.72=10.243.48+9.61-3.93+8.88=18.045.97-1.06-0.32-1.68=2.915.71-3.22+0.24+7.2=9.934.65+6.78-2.87+9.76=18.321.94+6.91-0.32=8.533.04+7.87-4.35=6.566.77+1.94+0.79+2.88=12.388.03-3.03-2.19=2.817.58-0.88+2.01-6.26=2.456.87-3.21-0.62=3.044.3+7.73+0.69-4.57=8.159.84+1.71-1.19-6.34=4.023.96-2.85+8.43=9.549.36-1.75-7.01=0.69.22+2.63-3.87+8.85=16.836.49+5.38-2.16=9.716.58+6.64-4.06=9.166.28-0.6-1.45+7.42=11.654.19+0.66=4.859.1-3.7-0.95-0.59=3.864.16+8.19=12.351.66-1.08+5.59-1.26=4.917.66-0.21-0.08=7.378.45+7.35+2.39-8.73=9.469.59+5.82-9.14+9.36=15.637.81-1.59-5.09+0.33=1.464.87+7.54-1.27-4.25=6.895.1+9.44-3.72-2.29=8.530.89+4.62+6.79+9.46=21.768.32+5.69=14.017.04-2.37-1.3-0.67=2.72.44+2.73+7.07=12.249.34-1.35+6.67=14.669.98+9.8+5.86=25.649.01-7.01+0.12+1.03=3.153.35+4.73-4.55-1.12=2.419.06-1.73-3.8-1.81=1.725.72+8.02+1.15+5.04=19.937.15+7.51=14.661.11+0.75+4.44=6.34.6-1.17-0.19=3.249.53-0.72+3.84=12.652.73+5.14+6.65+4.88=19.49.68+3.07-3.89-0.36=8.59.02-3.99=5.036.33-4.31-0.89+5.45=6.588.96+6.04-1.79-9.8=3.415.58+9.14+2.83=17.554.49-1.8=2.698.34-5.79-1.71=0.843.25-2.55=0.74.47+4.25+4.08+5.54=18.346.17+3.84+5.37-5.52=9.864.06+7.71-6.49=5.283.85+3.59+0.79-7.17=1.069.25-2.86+0.12=6.518.77+7.68-4.11+6.48=18.827.6-3.55-0.45+1.57=5.175.64+2.42+6.99=15.055.4-1.22=4.188.45+4.92-4.77-5.29=3.318.86-2.01=6.851.79-1.49=0.38.29+2.95+6.8=18.048-1.51-2.08=4.418.49+8.1+7.7-9.72=14.574.99+9.42+9.72+0.13=24.269.98+4.44-7.27-4.61=2.543.43-1.63+7.79=9.599.24-3.81-3.59=1.846.95-0.38-3.04-3.34=0.194.65+6.55-0.77=10.437.76+1.36+5.22=14.341.01+1.13=2.149.07-4.14+0.18+9.02=14.135.92-1.77+4.22+8.14=16.514.54-3.17+4.12=5.499.77-3.2+5.38=11.957.27-6.47=0.85.48+3.11-8.48+3.91=4.028.22-5.88=2.345.61+4.73-2.66=7.685.43+6.32-7.14=4.610.99+2.23=3.223.63+1.97+0.51+7.06=13.178.27+1.24+8.85+0.9=19.266.5-2.2-2.95-0.21=1.144.85+7.03-6.92=4.960.98+9.28+2.02=12.286.08-0.78-1=4.39.13-4.08+6.24-0.6=10.698.66-1.48-5.33=1.856.38-2.44+4.18+4.22=12.348.85-7.78+6.63-0.12=7.585.36+1.23-1.66=4.934.22-2.51=1.715.95+8.11+8.68+2.98=25.729.04-3.51-1.45+5.77=9.858.57-0.86+7.63=15.348.04-4.5-1.01-1.84=0.698.07+3.51+7.36+1.81=20.756.73-1.35-0.94-0.02=4.429.12-5.29-0.37=3.468.96-7.38+8.54-6.67=3.459.42-2.1-5.09+1.81=4.049.92+6.35-7.49+0.42=9.29.53+7.19+1.17=17.899.62-9.07+0.26+6.2=7.016.03+5.05-0.38=10.74.96-0.83-0.42=3.716.29-5.47+7.78-2.77=5.839.88-6.89-1.02-0.16=1.818.46-2.4-3.07-1.18=1.816.44-1.28-0.04