Question

find the ratio of 20 days to 30 hour

Answer 1

convert days into hours that mean 20 days having 24×20
20×24÷30=16

Answer 2

in one day we have 24 hours.
in 20 days we have 20 x 24 = 480 hours

Now, the ratio Will be
480 / 30
=> 48 / 3
=> 16 : 1 Ans