Question

Find the ratio of 1 week to 28hours.​

Answer 1

1 week : 28 hours

A week has 7 days, and each day has 24 hours, so we can say that if one day has 24 hours, then 7 days have 7 x 24 = 168 hours.

Replace 1 week with 168 hours, because we should have the same units on both sides.

168 : 28

We have to take this to the simplest, so we can divide both by 2:

168/2 : 28/2

= 84 : 14

We can do the same thing again, divide by 2,:

= 42 : 7

We know that 42 comes in the table of 7, 7 x 6 = 42, so we can divide both sides by 7.

= 42/7 : 7/7

= 6 : 1 (Ans)

Answer 2

Answer:

Step-by-step explanation:

Here we have to find the ratio of 1 week to 28 hours.

To convert days into hours, multiply the number of days to 24 (Since, 1 day has 24 hours).

Hence,

7 days = 7 x 24 = 168 hours

Now,

The ratio of 7 days to 28 hours = 168 hours to 28 hours

The ratio of 30 days to 36 hours = 168 : 28

On simplification, we get:

The ratio of 7 days to 28 hours = 6 : 1

Hope it will help you.

Thanks.