Question

please find the ratios of following question step by step​

Answer 1

Answer:

Here is the your answer....Hope it helps....Thank you...

Step-by-step explanation:

To calculate ratio, we must have the quantities in same unit.

So, Step 1: Conversion of unit (Rs to paise)  

Rs 4.5 = 4.5 * 100 p = 450 paisa (1 rupee = 100 paisa)

Step 2: Simplify the quantities

450 : 80 = 45:8 = 8:45

So the required ratio is 45:8

Answer 2

Answer:

45:8

1rs= 100p

4.5rs= 450

ratio of 450p to 80p is

45:8