Question

EXERCISE 1B
1. Using prime factorisation, find the HCF and LCM of:
(i) 36, 84
(i) 23, 31
(iv) 144, 198
(v) 396, 1080
In each case, verify that:
numbers .
(iii) 96, 404
(vi) 1152, 1664​

Answer 1

Step-by-step explanation:

46155(855457)=44444 yours answer

Answer 2

Answer:

1. Using prime factorisation, find the HCF and LCM of:

(i) 36, 84

(i) 23, 31

(iv) 144, 198

(v) 396, 1080

In each case, verify that:

numbers .

(iii) 96, 404

(vi) 1152, 1664 .. Answer