46x6+51x4 简便运算
答案:6 悬赏:20 手机版
解决时间 2021-03-31 11:44
- 提问者网友：沦陷
- 2021-03-31 00:24
46x6+51x4 简便运算
最佳答案
- 五星知识达人网友：白昼之月
- 2021-03-31 01:50
46x6+51x4
=23x2x6+17x3x4
=(23+17)x12
=40x12
=480
=23x2x6+17x3x4
=(23+17)x12
=40x12
=480
全部回答
- 1楼网友：神也偏爱
- 2021-03-31 07:05
46x6+51x4
=46x（10-4）+51x4
=460-46x4+51x4
=460+（51-46）x4
=460+20
=480
=46x（10-4）+51x4
=460-46x4+51x4
=460+（51-46）x4
=460+20
=480
- 2楼网友：不想翻身的咸鱼
- 2021-03-31 06:30
解：46x6+51x4
=（51-5）x6+51x4
=51x6-5x6+51x4
=51x6+51x4 -5x6
=51x（6+4 ）-5x6
=51x10-5x6
=510-30
=480
=（51-5）x6+51x4
=51x6-5x6+51x4
=51x6+51x4 -5x6
=51x（6+4 ）-5x6
=51x10-5x6
=510-30
=480
- 3楼网友：野慌
- 2021-03-31 05:27
46x6+51x4
=(50-4)x6+(50+1)x4
=50x(6+4)-4x(6-1)
=50x10-4x5
=500-20
=480
=(50-4)x6+(50+1)x4
=50x(6+4)-4x(6-1)
=50x10-4x5
=500-20
=480
- 4楼网友：鸽屿
- 2021-03-31 04:10
解46x6+51x4
=（51-5）x6+51x4
=51x6-5x6+51x4
=51x6+51x4 -5x6
=51x（6+4 ）-5x6
=51x10-5x6
=510-30
=480
=（51-5）x6+51x4
=51x6-5x6+51x4
=51x6+51x4 -5x6
=51x（6+4 ）-5x6
=51x10-5x6
=510-30
=480
- 5楼网友：雾月
- 2021-03-31 03:06
您好：
46x6+51x4
=23x2x2x3+51x4
=69x4+51x4
=(69+51)x4
=120x4
=480
如果本题有什么不明白可以追问，如果满意记得采纳
如果有其他问题请另发或点击向我求助，答题不易，请谅解，谢谢。
祝学习进步！
46x6+51x4
=23x2x2x3+51x4
=69x4+51x4
=(69+51)x4
=120x4
=480
如果本题有什么不明白可以追问，如果满意记得采纳
如果有其他问题请另发或点击向我求助，答题不易，请谅解，谢谢。
祝学习进步！
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