Math, asked by arvindkumara535, 1 year ago

A man earn rs 21000 in 7 month how much does he earn in 12 month

Naushu: very easy

Naushu: use unitary method

Answers

Answered by re89kh

1

in 1 month he will get 21000/7=3000

so 3000*12=36000 is the money he will earn in 12 month

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