Question

highest common factor of 120 and 150

Answer 1

HCF of 120 and 150 is 30.

Answer 2

Answer:

30.

Step-by-step explanation:

By Euclid's division lemma,

                                              a = bq + r  

In which,

a = higher number.

b = lower number.

q = Quotient.

r = Radius.

150 = 120 * 1 + 30

120 = 30 * 4 + 0

Hence the H.C.f is 30.