Question

83*36+83+83*63的简便方法？

Answer 1

答，原式＝83x（36+1+63）＝83×100＝8300

Answer 2

83*36+83*1+83*63
=83*（36+1+63）
=83*100
=8300

Answer 3

83×36+83+83×63

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=83×(36+1+63)

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=83×108

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=8300

Answer 4

83×36+83+83×63
=83×（36+1+63）
=83×100
=8300

Answer 5

83*36+83+83*63
=83*（36+1+63）
=83*100
=8300