Question

Find the HCF of 30,42 and 45

Answer 1

Answer:

3

Step-by-step explanation:

30=2*3*5

42=2*3*7

45=3*3*5

3 is common in each

so 3 is HCF of 30,42,45

If my answer is correct mark me as a Brainlist and follow me

Answer 2

Answer:

the right answer is 3

Step-by-step explanation:

hcf of 30= 5×3×2

hcf of 42 = 2×3×7

HCF of 45=5×3×3

abb en teeno hcf ke = equal sing ke bad Jo teen multiply numbers hai enme teeno hcf ke ×multiply Mai

× 3 ×

is ka Matlab

hcf of 30 42 45 ka answer

3aayega