Question

Ikenna spent 1/2 of his pocket money on food 1/4 of the reminder on book.if he was left with 30naira.how much was ikenna's pocket money

Answer 1

Answer:

IKENNA HAD 80Rs as pocket money

Step-by-step explanation:

let she had x rupees

SO, ACCORDING TO QUESTION

x -1(x) -1 × 1(x) = 30

2 2 ×4

BY TAKING LCM

WE GET,

=>8x -4x-x = 30

8

=>3x = 30×8

=> x = 30×8

3

=> x = 10×8 =80 rs

THANKS

PLZ MARK IT BRAINLIEST

NOTE : THE UNDER LINE IN EQUATION REFERS TO DIVISION BY THE NUMBERS IN NEXT LINE