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商中间和末尾有 0 （练习）

商中间和末尾有 0 （练习）. 一、口算下面各题： 80÷2= 90÷3= 60÷4= 80÷5= 450÷5 = 200÷4= 500÷5= 100÷4=. 40. 30. 15. 16. 50. 90. 100. 25. 612÷3=. 204. 840÷6=. 140. 0. 2. 1. 4. 4. 0. 3. 6. 6 1 2. 8 4 0. 6. 6. 2. 4. 1. 2. 1.

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商中间和末尾有 0 （练习）

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  1. 商中间和末尾有0 （练习）

  2. 一、口算下面各题： 80÷2= 90÷3= 60÷4= 80÷5= 450÷5 = 200÷4= 500÷5= 100÷4= 40 30 15 16 50 90 100 25

  3. 612÷3= 204 840÷6= 140 0 2 1 4 4 0 3 6 6 1 2 8 4 0 6 6 2 4 1 2 1 2 2 4 0 0

  4. 用竖式做： 5037 ÷5= 2431 ÷4= 42706÷7

  5. 判断题； 3 0 2 1 1 1 2 1 2 2 2

  6. 用竖式做： 2030÷4＝ 4000÷3＝ 3×5900＝

  7. 除数是一位， 先看( ) 一位不够看( )， 除到哪位商到哪位， 不够商１就商（　　） 余数要比除数（　）。 最高位 前两位 ０ 小

  8. 对比练习 6006÷6商的中间有（ ）个零。 2 1 9006÷6商的中间有（ ）个零。

  9. 加油 要使5012÷□商中间有2个0, □应填 ( ). 5 7□4÷7要使商末尾有两个0，□里应该填（ ）。 0 9031÷□，□填（ ）时，商中间和末尾都有0。 3

  10. 小红总共比小明多读了几页? 谁读的更快?

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