Question

Rotio & Proportion
2. 40 rupees 120 rupees
with full method
tell me answer please​

Answer 1

Answer:

ratio ....

2.40rs/120rs

= 2.40×50/120×1

=50:1

Answer 2

Answer:

$40 \: rupees \: \: : \: 120 \: rupees \\ \\ = 40 \: : \: 120 \\ \\ = 1 \: : \: 3$