Question

M.
Practice Set 12
1. Find the HCF.
(i) 25, 40
(ii) 56, 32 (iii) 40, 60, 75 (iv) 16, 27
W 18, 32, 48 (vi) 105, 154 (vii) 42, 45, 48 (w) 57, 75, 102
(ix) 56, 57 (x) 777, 315, 588
2. Find the HCF by the division method and reduce to the simplest form.
275
76
Cih) 101
133
69
(i) 525
Let's recall.
Least Common Multiple (LCM)
The Least Common Multiple of the given numbers is the smallest number that
ivisible by each of the given numbers.
MA​

Answer 1

Explanation:

practise set 12 to find the hcf answer are done

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