Question

Find the ratio of:
(a) 5 km to 400 m
(b) 2 hours to 160 minutes​

Answer 1

(a) 25:2

(b) 3:4

Explanation:

Find the ratio of:

(a) 5 km to 400 m

(b) 2 hours to 160 minutes​

(a) 5 Km = 5000 m

5000 : 400

semplify

25 : 2

------------------------

(b)

2 hours = 120 minutes

120 : 160

semplify

3 : 4