=（2.64+7.36）+（8.67+11.33）
=10+20
=30本回答被网友采纳
2.64 8.67÷7.36 11.33简便计算
=（2.64+7.36）+（8.67+11.33）=10+20 =30
2.64+8.67+7.3611.33怎么算
=(2.64+7.36)+(8.67+11.33)=10+20 =30
2.64+8.67+7.35+11.33的简便运算
(2.64+7.35)+(8.67+11.33)=9.99+20 =29.99
简便计算
=0.86x（15.7-x14.7）=0.86x1 =0.86 、2.64+8.67+7.36+11.33 =（2.64+7.36）+（11.33+8.67）=10+20 =30 2.31x1.2x0.5 =2.31x（1.2x0.5）=2.31x0.6 =13.86 3.6-3.6x0.5 =3.6x（1-0.5）=3.6x0.5 =1.8 ...
简便运算的题 六上
6 0.86×15.7－0.86×14.7 2.4×102 14－7.32－2.68 2.64＋8.67＋7.36＋11.33 2.31×1.2×0.5 （2.5－0.25）×0.4 9.16×1.5－0.5×9.16 3.6－3.6×0.5 7.6×0.8＋0.2×7.6 0.85×199 0.25×8.5×4 0.25×36 0.125×3.2×2.5 35×40.2 ...
简便运算各种各样的题目
32.4×0.9＋0.1×32.4 15÷0.25 28.6×101－28.6 0.86×15.7－0.86×14.7 2.4×102 14－7.32－2.68 2.64＋8.67＋7.36＋11.33 2.31×1.2×0.5 （2.5－0.25）×0.4 9.16×1.5－0.5×9.16 3.6－3.6×0.5 7.6×0.8＋0.2×7.6 0.85×199 0.25×...
如何计算?(用简便方法)
(4.23+6.17)×0.8 0.86×15.7-0.86×14.7 2.4×102 14-7.32-2.68 2.64+8.67+7.36+11.33 2.31×1.2×0.5 (2.5-0.25)×0.4 9.16×1.5-0.5×9.16 3.6-3.6×0.5 4.5÷1.8 4.2÷3.5 930÷0.6÷5 63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5) (7.7+1.54)÷0.7 2.5×2.4 2.7÷45 0.35×1.25×2×0.8 32.4×...
数学题目
2÷(0.7×5) =930 ÷(0.6×5)=4.5÷0.9÷2 =4.2÷0.7÷5 =930÷3 =5÷2 =6÷5 =310 =2.5 =1.2 余下的自己算吧，就不一一算了，我看大部分能用简便运算律。
简便运算100道及答案,四年级简便计算题100道带答案
2.64+8.67+7.36+11.33 70÷28 (2.5-0.25)×0.4 9.16×1.5-0.5×9.16 3.6-3.6×0.5 63.4÷2.5÷0.4 4.9÷1.4 3.9÷(1.3×5) (7.7+1.54)÷0.7 2.5×2.4 2.7÷45 15÷(0.15×0.4) 0.35×1.25×2×0.8 32.4×0.9+0.1×32.4 15÷0.25 这是我上学期出给学生做的,加减乘除的都有,你看有没有合你心意的...
6年级简便计算50题加答案
0.25×8.5×4 1.28×8.6＋0.72×8.6 12.5×0.96×0.8 10.4－9.6×0.35 0.8×（4.3×1.25）3.12＋3.12×99 28.6×101－28.6 0.86×15.7－0.86×14.7 2.4×102 2.31×1.2×0.5 14－7.32－2.68 2.64＋8.67＋7.36＋11.33 70÷28 （2.5－0.25）×...
