小数的简便运算五年级如下:1、6.5×8+3.5×8-44=2、5.32-0.375+0.68-0.625=3、4.8×99+4.8=4、4.8×2.9+4.8×7.1=5、6.3+0.84+3.7+8.16=6、32×1.25×0.25=7、8.32×101-...
小数除法的简便运算100道如下:50.4÷9,18.9÷2,47.16÷5,21.36÷24,30.16÷8,42.03÷9,8.4÷15,1.1÷2,0.12÷6,132.96÷24,15.06÷3,9.636÷6,141.52÷29,12.81÷21,1.5÷30,3...
两个小数相加时,先对齐小数点,然后按位相加,最后保留小数点后相同位数的数字即可。2、小数的减法计算:两个小数相减时,先对齐小数点,然后按位相减,最后保留小数点后相同位数的数字即可。3、小数的乘法计算:两个小数相...
小数乘除的简便运算十五道要答案0.6*1.2=0.72,0.84÷0.6=0.504,4.5*0.1=0.45,15*0.4=6,0.1*0.5=0.05,2.8÷7=19.610÷0.01=1000,1.4*2=0.7,0.72÷8=0.09,6÷0.3=20,0...
四年级小数的简便运算500道25×42×468×125×84×39×254×25+16×254×25×16×2536×99(25+15)×4(25×15)×449×49+49×5149×99+49(68+32)×55×2×268+32×5(125×25)...
0.02×96=5.22×0.3=9.99×0.02=4.67×0.9=5×2.44=1.666×6.1=9.432×0.002=5.6×6.5=4.88×2.9=5.61×4.3=8.9×2.4=5.5×55=9.77×0.02=1.384×5.1=8.78...
一、用简便方法计算.1、368+29+13512、+101+1113、24+127+476+5734、400-273-1275、327+(96-127)6、72×987、442-103-1428、999+99+99、67×5×210、25×(78×4)11...
小学五年级小数简便运算题150道(1)6.28+13.75+3.72(2)42.5-16.12-5.88(3)45.6-(15.6+12.72)13.75+(6.28+3.72)42.5-(16.12+5.88)45.6-15.6-12.72求300道小学五年级加减混合运算题只有20道1、2/1+3/1+5/22、5...
1000×0.756=0.5×100=2.5×1.47×0.4=0.1÷0.25=1÷0.01=1.25×8=3.8×2=7.2÷0.9=1.6×0.2=9.3÷0.3=4÷0.4=0.45÷0.5=0.2÷0.01=其余的...
小学四年级下册数学小数简便运算!给你出了20道:91.4-(7+11.4),92-55.2+25.2,75÷8÷12.5,224÷32÷25137.5÷(5.5×2.5),162-50.5-49.5,8.66×4.7+8.66×5.3,9.5×785×...