Math, asked by PatriciaBCox3974, 1 year ago

A began business with Rs.4500 and was joined afterwards by B with Rs. 5400. If the profit at the end of the year was divided in the ratio of 2:1, then the time of joining B was after:

1)5 months 2)7 months 3)8 months 4)9 months

Answers

Answered by nsopagu
4
Correct Answer:

2) 7 months


Description for Correct answer:

A : B => 45 x 12 : 54 x n = 2:1

n = 5

Hence after 7 months B joined

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