Question

if 20%of a =b then what percentage of b is a​

Answer 1

Answer:

20%a=b

20/100a=b

1/5%of b=a

Answer 2

Bonjour!! frnd

Answer : 500%

Procedure : b = 20/100×a

b = 1/5 × a

==> a = 5b

==> a =500/100 × b

==> a = 500% of b

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