Question

18. Use Euclid's division algorithm to find the HCF of : 120 and 23.​

Answer 1

Step-by-step explanation:

Hope it helps u bro....

Answer 2

Answer:

according to Euclid's division lemma

a=bq+r.

Step-by-step explanation:

here a=120

b=23

120= 23×5+5.

23=5×4+4.

5=4×1+1

4=1×4+0.

therefore 1 is the hcf