5.6X69.32+138.64X0.05+693.2X0.43

zkcnpk2022-10-04 11:39:541条回答

5.6X69.32+138.64X0.05+693.2X0.43
简便运算
简便算法

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凡事不顺心 共回答了19个问题 | 采纳率94.7%
5.6*69.32+138.64*0.05+693.2*0.43
=5.6*69.32+69.32*2*0.05+69.32*10*0.43
=5.6*69.32+69.32*0.1+69.32*4.3
=69.32*(5.6+0.1+4.3)
=69.32*10
=693.2
1年前

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很简单的题目啊~~帮忙下(1)5.6X69.32+138.64X0.05+693.2X0.43(2)362+548X36
很简单的题目啊~~帮忙下
(1)5.6X69.32+138.64X0.05+693.2X0.43
(2)362+548X361
——————
362X548-186
简算的哦,第(2)题就是362X548-186分之362+548X361
过程也要哦
轩端荻1111年前3
天清江月明 共回答了22个问题 | 采纳率86.4%
(1)5.6X69.32+138.64X0.05+693.2X0.43
=5.6*69.32+69.32*2*0.05+69.32*4.3
=69.32*(5.6+0.1+4.3)
=69.32*10
=693.2
(362+548X361)/(362X548-186 )
=(362+548*361)/[(361+1)*548-186]
=(362+548*361)/[361*548+548-186]
=(362+548*361)/(548*361+362)
=1
几道的简便计算题9999X7778+3333X6666 5.6X69.32+138.64X0.05+693.2X0.43
几道的简便计算题
9999X7778+3333X6666 5.6X69.32+138.64X0.05+693.2X0.43=?1234567891的平方—1234567890X1234567892=?362+543X361———————=?362X548—186
dido10261年前1
pior 共回答了11个问题 | 采纳率81.8%
9999X7778+3333X6666
=9999×7778 +3333×3×2222
=9999×(7778 +2222)
=9999×10000
=99990000
5.6X69.32+138.64X0.05+693.2X0.43
= 5.6X69.32+69.32×2X0.05+69.32X4.3
=69.32×(5.6+0.1+4.3)
=69.32×10
=693.2
1234567891²—1234567890X1234567892
=1234567891²—1234567890X(1234567891+1)
=1234567891²—1234567891×1234567890—1×1234567890
=1234567891×(1234567891—1234567890)—1234567890
=1234567891—1234567890
=1
最后一题没看懂
5.6x69.32+138.64x0.05+693.2x0.43怎么简算
刀锋花园1年前2
wyyeuro 共回答了18个问题 | 采纳率94.4%
5.6x69.32+138.64x0.05+693.2x0.43
=5.6x69.32+69.32x4.3+69.32x0.1
=69.32x(5.6+4.3+0.1)
=69.32x10
=693.2
简算:9999x77778+3333x6666 5.6x69.32+138.64x0.05+693.2x0.43
缘之殿1年前1
蓝色秋天 共回答了18个问题 | 采纳率83.3%
9999x77778+3333x6666
=9999x77778+9999x2222
=9999 x(77778+2222)
=9999x80000
=799920000
5.6x69.32+138.64x0.05+693.2x0.43
=69.32x(5.6+0.1+4.3)
=69.32x10
原创答案哦!=693.2
找规律 455x7.6+111x15.2+32.3x76 5.6x69.32+138.64x0.05+693.2x0.4
找规律 455x7.6+111x15.2+32.3x76 5.6x69.32+138.64x0.05+693.2x0.43
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西村寿美雄 共回答了17个问题 | 采纳率88.2%
455*7.6+111*2*7.6+32.3*10*7.6=7600
(5.6+0.05*2+4.3)*69.32=693.2
5.6x69.32+138.64x0.05+693.2x0.43怎么简算
manman199410101年前1
海边鱼民 共回答了20个问题 | 采纳率85%
原式等于5.6*69.32+69.32*2*0.05+69.32*10*0.43
=69.32*(5.6+0.1+4.3)
=69.32*10
=693.2
5.6X69.32+138.64X0.05+693.2X0.43怎样巧算?大神们帮帮忙
5.6X69.32+138.64X0.05+693.2X0.43怎样巧算?大神们帮帮忙
急啊!快解题
粉红的梦想1年前1
yaoxiong18 共回答了19个问题 | 采纳率84.2%
5.6X69.32+138.64X0.05+693.2X0.43 =5.6X69.32+69.32X2X0.05+69.32X10X0.43 =69.32X(5.6+0.1+4.3) =69.32X10 =693.2