Question

The ratio of 50 to 100 is (a) 1:2 (b) 2:1 (c) 5:10 (d) 1 :5​

Answer 1

Answer:

To find ratios, both quantities should be in same unit.

(a) ₹5 to 50 paise

Since ₹1 = 100 paise

So, ₹5 = 5 * 100 = 500 paise

Thus, the ratio = 500/50 = 10/1 = 10 : 1

(b) 15 kg to 210 g

Since 1 kg = 1000 g

So, 15 kg = 15 * 1000 = 15000 g

Thus, the ratio = 15000/210 = 500/7 = 500 : 7

(c) 9 m to 27 m

Since 1 m = 100 cm

So, 9 m = 9 * 100 = 900 cm

Thus, the ratio = 900/27 = 100/3 = 100 : 3

(d) 30 days to 36 hours

Since 1 day = 24 hours

So, 30 days = 30 * 24 = 720 hours

Thus, the ratio = 720/36 = 20/1 = 20

Answer 2

Answer:

(c) 5:10 ok dmdkwiiwiwiwiiw