Question

for each pair of number, verify that their products =(Hcf xLCM ).87,145​

Answer 1

Answer:

Factors of 87= 29 x 3

factors of 145= 29 x 5

HCF= 29

LCM= 29 x 5 x 3 = 435

HCF x LCM = a x b

29 x 435 = 87 x 145

12,615 = 12,615

hence verified..

hope it helps..