Question

2. Find H.C.F. of the following numbers using division method:-
(1) 170, 238 (i) 54, 144 (is) 72, 88 (iv) 96, 240,​

Answer 1

Step-by-step explanation:

To find the highest common factor of three numbers by using division method is discussed here step by step.

Step I:

First of all find the highest common factor (H.C.F) of any two of the given numbers.

Step II:

Now find the highest common factor (H.C.F) of the third given number and the highest common factor (H.C.F) obtained in Step 1 from first and the second number.