Question

a person spends 75% of his salary and he saves 150 per month what is his monthly salary ​

Answer 1

Answer :-

600

Solution :-

Saving % = (100 - 75 )% = 25 %

Let the monthly salary be Rs. x .

A/Q, x of 25% = 150

x/4 = 150

x = 600.

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Answer 2

Answer:

$let \: his \: salary \: be \: x \\ his \: spends \: = x \times \frac{75}{100} = \frac{3x}{4} \\ his \: saves = x - \frac{3x}{4} = \frac{x}{4} \\ 150 = \frac{x}{4} \\ x = 600 \\ anssssssssss$

Step-by-step explanation:

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