Question

Find the ratio of the following in the simplest form:
1. 48minutes to 2 hours 40 minutes
2. 3 m 5 cm to 35 cm
(please give the full explanation)​

Answer 1

Answer:

1. 3 : 10

2. 61 : 7

Step-by-step explanation:

1. 2 hours 40 minutes = (120+40) minutes = 160 minutes

Ratio = 48 : 160 = (48/16) : (160/16) = 3 : 10

2. 3m 5cm = (300+5) cm = 305 cm

Ratio = 305 : 35 = (305/5) : (35/5) = 61 : 7