Question

Q7.Sandeep has twice as much money as Sonia. Together they have Rs.150.How much money does Sonia have?

Answer 1

let the sum Sonia have be x
so, sum sandeep have be 2x
A/Q
= 2x + x = 150
= 3x = 150
= x = 150 ÷ 3
= x = 50
Sonia have 50rs
sandeep have = 50 × 3 = 150rs

Answer 2

Answer:

Sonia has rupees 50

Step-by-step explanation:

2x+x=150

=3x=150

x=150 divided by 3

x=50 rupees

Sonia has rupees 50