Answer: 15 = 3×5 ×1 25 =5×5 ×1 30 = 2×3 ×5 ×1 HCF of 15,25,30 is 3×5 ×5 ×1 = 5×5 ×1 = 5×1 = 5 So the HCF IS 5. Reply
Answer:
15- 3*5
25- 5*5
30- 3*2*5
Hcf – 5
Answer:
15 = 3×5 ×1
25 =5×5 ×1
30 = 2×3 ×5 ×1
HCF of 15,25,30 is 3×5 ×5 ×1
= 5×5 ×1
= 5×1 = 5
So the HCF IS 5.