Question

2
1. Choose the right option.
(i) The HCF of 120 and 150 is ....
(1) 30 (2) 45
(3) 20 (4) 120
(ii) The HCF of this pair of numbers is not 1.
(1) 13, 17 (2) 29, 20 (3) 40, 20 (4) 14, 15​

Answer 1

Step-by-step explanation:

hcf of 120&150 is 30

second is not clear

Answer 2

Step-by-step explanation:

1(i) (1)30

(ii) (3) 40;20