谁能正确的帮我解决下列全部题目
答案:2 悬赏:80 手机版
解决时间 2021-02-12 18:57
- 提问者网友：美人性情
- 2021-02-12 05:36
谁能正确的帮我解决下列全部题目
最佳答案
- 五星知识达人网友：刀戟声无边
- 2021-02-12 07:05
（125-5）X16
=（125-5)x8x2
=(1000-40)x2
=960x2
=1920
401X25
=401x5x5
=2005x5
=10025
246X97+246X4
=246x(97+3)+246
=246x100+246
=24600+246
=24846
0.89X101
=0.89x(100+1)
=0.89x100+0.89
=89.89
0.25X48
=1/4x48
=12
0.93X101
=0.93x(100+1)
=0.93x100+0.93
93.93
9.3+99
=9.3+100-1
=108.3
9.3X99
=9.3x(100-1)
=9.3x100-9.3
=930-9.3
=920.7
3.6X99+3.6
=3.6x(99+1)
=360
7.12X453+2.88X453
=453x(7.12+2.88)
=453x10
=4530
=（125-5)x8x2
=(1000-40)x2
=960x2
=1920
401X25
=401x5x5
=2005x5
=10025
246X97+246X4
=246x(97+3)+246
=246x100+246
=24600+246
=24846
0.89X101
=0.89x(100+1)
=0.89x100+0.89
=89.89
0.25X48
=1/4x48
=12
0.93X101
=0.93x(100+1)
=0.93x100+0.93
93.93
9.3+99
=9.3+100-1
=108.3
9.3X99
=9.3x(100-1)
=9.3x100-9.3
=930-9.3
=920.7
3.6X99+3.6
=3.6x(99+1)
=360
7.12X453+2.88X453
=453x(7.12+2.88)
=453x10
=4530
全部回答
- 1楼网友：woshuo
- 2021-02-12 08:06
(125*8-5*8)*2=(1000-40)*2=960*2=1920
400*25+25=10000+25=10025
246*(97+4)=246*100+246=24600+246=24846
0.89*100+0.89=89.89
0.25*4*12=12
0.93*100+0.93=93.93
9.3*100-9.3=930-9.3=920.7
3.6*100=360
(7.12+2.88)*453=10*453=4530
400*25+25=10000+25=10025
246*(97+4)=246*100+246=24600+246=24846
0.89*100+0.89=89.89
0.25*4*12=12
0.93*100+0.93=93.93
9.3*100-9.3=930-9.3=920.7
3.6*100=360
(7.12+2.88)*453=10*453=4530
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