Question

(1 mark eac
(A) 15
wing quesions.

If 6:5= y: 20, then what will be value of y?
(B) 24
(C)18
(D) 22.5
What is the ratio of 1 mm to 1 cm?
(A) 1:100 (B) 10:1 (C)1:10 (D) 100:1
The
ages of Jatin, Nitin and Mohasin are 16, 2
and 36 years respectively. What is the ratio o
Nitin's age to Mohasin's age?
(A) 3:2
(B) 2:3 (C)4:3
(D) 3:4
Shubham​

Answer 1

Explanation:

1) y=20×6÷5=24

2)1mm/1cm =1mm/10mm=1/10