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567*345+222分之567+345*566怎么简算

答案:4  悬赏:30  手机版
解决时间 2021-01-24 23:18
  • 提问者网友:绫月
  • 2021-01-24 09:18
567*345+222分之567+345*566怎么简算
最佳答案
  • 五星知识达人网友:酒醒三更
  • 2021-01-24 09:24
简算过程如下:结果=1

567*345+222/567+345*566
=222+345*(1+566)/567+345*566
=567+345*566/567+345*566
=1
全部回答
  • 1楼网友:第四晚心情
  • 2021-01-24 11:57
(567+345*566)/(567*345+222) =【345*(567-1)+567】/(345*567+222) =(345*567+567-345)/(345*567+222) =(345*567+222)/(345*567+222) =1
  • 2楼网友:春色三分
  • 2021-01-24 11:11
(567+345*566)/(567*345+222) =[567+345*(567-1)]/(567*345+222) =(567+345*567-345)/(567*345+222) =(567*345+222)/(567*345+222) =1
  • 3楼网友:玩世
  • 2021-01-24 09:57
简便计算如下: (567+345*566)/(567*345+222) =[567+345*(567-1)]/(567*345+222) =(567+345*567-345)/(567*345+222) =(567*345+222)/(567*345+222) =1
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