Question

PRAGRICE EXERCISE 10.
12
write it in the

1. Represent the following as the ratio of the first nu
the following as the ratio of the first number to the second and write :
simplest form.
(e) 96,36
(a) 6,9
(b) 18,36
(d) 36,8
(c) 14,7
2. Find the ratio of the following in the simplest form:
(a) 8 kg to 400 g
(b) 48 minutes to 1 hour (c) 2 metres to 35 cm
(d) 35 minutes to 45 seconds (1) 2 dozen to 3 scores
(1) 3 weeks to 3 days
(8) 48 min to 2 hours 40 min (h) 3 m 5 cm to 35 cm
3. There are 20 girls and 40 boys in the class. Find the ratio of:
(a) Number of girls to number of boys (b) Number of boys to total number of studer
4. Which ratio is greater in the following pairs?
(a) 3:4 or 9:16 (b) 15 : 16 or 24 : 25 (c) 4:7 or 5: 8 (d) 9:20 or 8:13
5. Poonam earns 955 per month and saves 185 per month. Find the ratio of:
(a) saving to her income
(b) her saving to her expenditure​

Answer 1

Answer:

all ka kaise nikalega bro aacha ek ek kare bata denge