﹙1﹚5.6×0.375+3/8×5.4-0.375×0.9简便计算 ﹙2﹚325×0.36+6.75×36 ﹙3﹚18又2/3-4.59-6.41-1又1/3﹙4﹚10又1/6-﹙11/4÷11/8+2/3×1又1/4﹚

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/08 06:29:11

﹙1﹚5.6×0.375+3/8×5.4-0.375×0.9简便计算 ﹙2﹚325×0.36+6.75×36 ﹙3﹚18又2/3-4.59-6.41-1又1/3﹙4﹚10又1/6-﹙11/4÷11/8+2/3×1又1/4﹚
﹙1﹚5.6×0.375+3/8×5.4-0.375×0.9简便计算 ﹙2﹚325×0.36+6.75×36 ﹙3﹚18又2/3-4.59-6.41-1又1/3
﹙4﹚10又1/6-﹙11/4÷11/8+2/3×1又1/4﹚

﹙1﹚5.6×0.375+3/8×5.4-0.375×0.9简便计算 ﹙2﹚325×0.36+6.75×36 ﹙3﹚18又2/3-4.59-6.41-1又1/3﹙4﹚10又1/6-﹙11/4÷11/8+2/3×1又1/4﹚
(1)原式=(5.6+5.4-0.9)*0.375=3.75+0.0375=3.7875
(2)=(3.25+6.75)*36=360
(3)=18又2/3-1又1/3-(4.59+6.41)=17+1/3-10=7又1/3

(1)原式=5.6×3/8+3/8×5.4-3/8×0.9
=(5.6+5.4-9/10)×0.375
=10.1×0.375
=(10+0.1)×0.375
=3.75+0.0375=3.7875
(2)原式=3.25×36+6.75×36=(3.25+6.75)×36...

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(1)原式=5.6×3/8+3/8×5.4-3/8×0.9
=(5.6+5.4-9/10)×0.375
=10.1×0.375
=(10+0.1)×0.375
=3.75+0.0375=3.7875
(2)原式=3.25×36+6.75×36=(3.25+6.75)×36=10×36=360
(3)原式=18又2/3-1又1/3(-4.59+6.4)=17又1/3-10=7又1/3
(4)原式=10又1/6-(11/4× 8/11+2/3×5/4)=10又1/6-(2+5/6)=10又1/6-2又5/6=7又1/3

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(1)3/8=0.375,0.375×(5.6+5.4-0.9)
(2)(100×325×0.36+100×6.75×36 )÷100
=(325×36+675×36 )÷100
=36×(325+675)÷100
=360
(3)18又2/3-(4.59+6.41)-1又1/3

﹙1﹚5.6×0.375+3/8×5.4-0.375×0.9简便计算 ﹙2﹚325×0.36+6.75×36 ﹙3﹚18又2/3-4.59-6.41-1又1/3﹙4﹚10又1/6-﹙11/4÷11/8+2/3×1又1/4﹚ 简便计算5.6*0.375+8分之3*5.4-0.375*0. 5.6*0.375+3/8*5.4-3.75 简算5.6*0.375+3/8*5.4-3.75简算 简便用算 5.6×0.375+8分之3×5.4-0.375×0.9 5.6*0.375+0.375*5.4-37.5% 5.6×0.375-0.375×5.4-0.375×0.9 用简便方法计算:1+﹙-2﹚+3+﹙-4﹚+5+﹙-6﹚+7+﹙-8﹚+...+99+﹙-100﹚= 简便算法 5.6×0.375+0.375×5.4-37.5% ﹙1/8+1又1/3-2.75﹚×﹙﹣24﹚-﹙﹣1﹚ √45 ÷ [ 3 √﹙1/5﹚] × [﹙2/3﹚ √ ﹙8/3﹚] 计算(㏒10﹙8)+㏒10﹙1000﹚﹚×㏒10﹙5﹚+﹙㏒10﹙2√3﹚2+㏒10﹙1/6﹚+㏒10﹙0.06﹚ 计算(㏒10﹙8)+㏒10﹙1000﹚﹚×㏒10﹙5﹚+﹙㏒10﹙2√3﹚2+㏒10﹙1/6﹚+㏒10﹙0.06﹚ 奥数题一道,灌水举报[﹙2×2﹚÷﹙1×3﹚]+[﹙4×4﹚÷﹙3×5﹚]+[﹙6×6﹚÷﹙5×7﹚]+[﹙8×8﹚﹢﹙7×9﹚]+[﹙10×10﹚÷﹙9×11﹚] ﹙1+1/1*3﹚×﹙1+1/2*4﹚×﹙1+1/3*5)……(以此类推)×﹙1+1/8*10﹚ ﹙1+1/1*3﹚×﹙1+1/2*4﹚×﹙1+1/3*5)……(以此类推)×﹙1+1/8*10﹚ 化简-√﹙1/2﹚+2√﹙2/3﹚﹢√﹙1/8﹚-4√﹙6﹚ 1、2、3、4、5、6、7、8、9、10,数字不可以重复!﹙﹚+﹙﹚+﹙﹚=﹙﹚+﹙﹚ ﹙﹚+﹙﹚+﹙﹚=﹙﹚+﹙﹚ 数字不可以重复,10个数在这两道题中只可以出现一次! 1、-2(x³)四+x四﹙乘﹚﹙x四﹚²2、-x﹙乘﹚x五-﹙x²﹚³-2﹙-x³﹚²3、﹙﹣6x²﹚²+﹙﹣3x﹚³﹙乘﹚x4、﹙﹣2xy²﹚+8﹙﹣x﹚³﹙乘﹚﹙﹣y²﹚﹙乘﹚