Question

MT Mehra’s spend 30%of his salary on food and 10% on charity he saves 25% and is left with ₹15750 find his monthly salary and the salary he saves

Answer 1

Step-by-step explanation:

let his salary be Rs x

now spend on food =30%of x=30x/100=Rs3x/10

again on charity=10%of x =10x/100=Rsx/10

now he saves 25%of x=25x/100

ATQ

x-3x/10+x/10+25x/100=15750

taking LCM of 1,10,10,100

100x-30x+10x+25x=1575000(take 100 from denominator of left to right side)

35x=1575000

x=1575000/35

x=45000

his monthly salary is RS 45000