Question

The cost of a book is Rs 50 and the cost of a pencil is 350 paise . What is the ratio of their costs in simplest form?​

Answer 1

Step-by-step explanation:

first I will convert rupees into paise by multiplying 50*100

..

So I have 5000 paise and 350 paise

=>5000:350

=>500:35

=>100:7

is the final answer

Answer 2

Step-by-step explanation:

First I will convert rupees into paiseby multiplying

..

So I have 5000 paise and 350 paise

》5000:350

》500:35

》100:7

is the final answer