Question

1.Find the ratio of 81 to 108.
2. Find the value of x in 4:3 = x:12.
3. divide
a.124 l in the ratio 14:17
b. 7 km 500 m in the ratio 8:7
4. there are 18 boys and 22 girls in the class what is the ratio of.
a. boys to girls
b. girls to boys
c. boys to the total number of students



please send me the answer I request you
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Answer 1

answer- 1) 11

2) x-16

3)

4) a18:22

b) 22:18

c) 18:40