35.7×7.3+13×7.25+482×0.27=
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35.7×7.3+13×7.25+482×0.27=35.7×7.3+13×7.25+482×0.27=35.7×7.3+13×7.25+482×0.27=原式=35.7×7.3+13×(7.3-0.
35.7×7.3+13×7.25+482×0.27=
35.7×7.3+13×7.25+482×0.27=
35.7×7.3+13×7.25+482×0.27=
原式=35.7×7.3+13×(7.3-0.05)+48.2×(10-7.3)
=7.3(35.7+13)-13×0.05-48.2*7.3+482
=48.7×7.3-13×0.05-48.2*7.3+482
=0.5×7.3-13×0.05+482
=0.05×73-13×0.05+482
=(73-13)×0.05+482
=3+482
=485
485,你蛋疼了吧……
485
485
35.7×7.3+13×7.25+482×0.27=
35.7×7.3+13×7.25+482×0.27
35.7×7.3+13×7.25+482×0.27=?如何计算
7.3÷13保留2位小数
数学简便运算+方程2/3X-13/30=1/5XX/25=1.2/755又-X=36X+0.5×7=6.52.5/X=7.5/12简便运算2÷[(5/6-2/9)×1/11]7.25×7.3-3.3×7.25220÷[56×(3/7-3/8)](1/3+1/4-1/6)×24
35.7+25等于多少?
35.7/62.5等于多少?
35.7除以30=?
482+362等于多少
7.25乘99加7.25简算
(-12.56)+(-7.25)+3.01+(-10.01)+7.25 过程
求135.7²-2*135.7*35.7+35.7²
35.7÷18等于什么
42-3.5x=35.7
英语四级482排名多少
7.25*4.02积是几位小数?
11.25-(7.25+3.80)简便
7.25-3.65+3.75-6.35