Question

Find the HCF and LCM i) 14, 28 ii) 32, 16​

Answer 1

Answer:

Step-by-step explanation:

i. 14 = 2 x 7. 28 = 2 x 14. = 2 x 2 x 7. ∴ HCF of 14 and 28 = 2 x 7. = 14. LCM of 14 and. 28 = 2 x 2 x 7. = 28. ii. 32 = 2 x 16. = 2 x 2 x 8. = 2 x 2 x 2

Answer 2

Answer:

HCF = 2 × ​7 = 14

LCM = 2 × ​7 × 2 = 28