Question

Kajal spend 55% of his monthly income on grocery, clothes,and education inthe ratio if 4:2:5 .If the spent amount of clothes is 5540. What monthly income

Answer 1

HEY FRIEND...

Let Kajal's monthly income be x and the common ratio be y.

Amout spent on grocery, clothes and education = 4y+2y+5y

According to question,

11y=55x10011y=55x100 ....... (i)

and 2y = 5540 ..... Y = 2770

By putting the value of y in equation (i), we get,

11×2770=55x10011×2770=55x100

x=11×2770×10055x=11×2770×10055

x = Rs.55,400/-