83x2的29平方x3x5结果

用递等式计算.(你认为怎样简便就怎样算)95.4×83+19×95
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用递等式计算.(你认为怎样简便就怎样算)95.4×83+19×95
用递等式计算.(你认为怎样简便就怎样算)95.4×83+19×95
)1110÷[56×(
(1)95.4×83+19×95
-95.4×2=95.4×83+19×95.4-95.4×2,=(83+19-2)×95.4,=100×95.4,=9540;(2)5
),=6-1,=5;(3)24×(
,=2+9-4,=7;(4)1110÷[56×(
)]=1110÷[56×
],=1110÷3,=370.1X2X3X4X5X6X.....X100(从1X2X3一直乘到100)结果=? - 同桌100学习网
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在线解答时间:早上8:00-晚上22:30周六、日照常
1X2X3X4X5X6X.....X100(从1X2X3一直乘到100)结果=?
1X2X3X4X5X6X.....X100(从1X2X3一直乘到100)结果=?
提问者:asd
追问:开玩笑吧,没巧算,是我题目打错了,只求结果末尾有几个0
补充:我想也是~~数据太大,好好学习~
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您好,欢迎来到同桌100!您想继续回答问题?您是新用户?
题目没错吧??100的阶乘
1x2x3x4x5x6x7x8x9x10x11x12x13x14x15x16x17x18x19x20x21x22x23x24x25x26x27x28x29x30x31x32x33x34x35x36x37x38x39x40x41x42x43x44x45x46x47x48x49x50x51x52x53x4x55x56x57x58x59x60x61x62x63x64x65x66x67x68x69x70x71x72x73x74x75x76x77x78x79x80x81x82x83x84x85x86x87x88x89x90x91x92x93x94x95x96x97x98x99x100
=可以用乘法交换率
=(1x2x3x4x5x6x7x8x9x10)x(11x12x13x14x15x16x17x18x19x20)x(21x22x23x24x25x26x27x28x29x30)x(31x32x33x34x35x36x37x38x39x40)x(41x42x43x44x45x46x47x48x49x50)x(51x52x53x4x55x56x57x58x59x60)x(61x62x63x64x65x66x67x68x69x70)x(71x72x73x74x75x76x77x78x79x80)(81x82x83x84x85x86x87x88x89x90)x(90x91x92x93x94x95x96x97x98x99x100)
9.4 * 10的157次方
回答者:teacher0731+2+3+4+5+6+7+8+9+........+100x1x2x3x4x5x6x7x8x9x10x.....x100=? - 同桌100学习网
您好,欢迎您来到![]或[]
在线解答时间:早上8:00-晚上22:30周六、日照常
1+2+3+4+5+6+7+8+9+........+100x1x2x3x4x5x6x7x8x9x10x.....x100=?
希望你能告诉我怎么算
提问者:JIAXIANGFENG
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您好,欢迎来到同桌100!您想继续回答问题?您是新用户?
根据法则~先算后面的乘法算式相当于100乘以100的阶乘
得出结果后加上1+2+3...+99
就可以算出来了~
回答者:teacher073
1+2+3+4+5+6+7+8+9+........+100=50×(1+100)=5050
100的阶乘=9. × 10^157 1乘到100就是100的阶乘,数学符号是:100!具体得数是:9.7(e+157指10的157次幂),用计算器中的阶乘算最快。详细的算法···1x2x3x4x5x6x7x8x9x10x11x12x13x14x15x16x17x18x19x20x21x22x23x24x25x26x27x28x29x30x31x32x33x34x35x36x37x38x39x40x41x42x43x44x45x46x47x48x49x50x51x52x53x4x55x56x57x58x59x60x61x62x63x64x65x66x67x68x69x70x71x72x73x74x75x76x77x78x79x80x81x82x83x84x85x86x87x88x89x90x91x92x93x94x95x96x97x98x99x100 =可以用乘法交换率 =(1x2x3x4x5x6x7x8x9x10)x(11x12x13x14x15x16x17x18x19x20)x(21x22x23x24x25x26x27x28x29x30)x(31x32x33x34x35x36x37x38x39x40)x(41x42x43x44x45x46x47x48x49x50)x(51x52x53x4x55x56x57x58x59x60)x(61x62x63x64x65x66x67x68x69x70)x(71x72x73x74x75x76x77x78x79x80)(81x82x83x84x85x86x87x88x89x90)x(90x91x92x93x94x95x96x97x98x99x100) 数太大了 100!=9.7 00000
回答者:teacher089

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