Question

Give answer which step by step explanation​

Answer 1

Answer:

1₹=100paise

so we need to multiply each ratio×100

(b)10×100=1000:50×100=5000

=1000:5000

=5000÷1000=5

=1:5

(c)25×100=2500:75×100=7500

=2500:7500

7500÷2500=3

=1:3

(d)5×100=500:75×100=7500

=500:7500

=7500÷500=15

=1:5