Math, asked by Nadhiya8594, 22 days ago

Use the properties of whole numbers and simplify.
a)40×102
b)500×789-500×89

Answers

Answered by biharis01
0

Answer:

Two numbers are in the ratio 1 whole 1 by 2: 2whole 2 by 3.But if each number is increased by 15,then the ratio becomes 1 whole 2 by 3: 2 whole 1 by 2.The numbers are

A)27,42

B)36,48

C)27,48

D)27,36

Please also give me the explanation

pls make as brainlist

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