Question

If L.C.M. of 90, 100 is 900, then H.C.F. =​

Answer 1

Answer:

GCF = 10

Step-by-step explanation:

1. Find the prime factorization of 90
2. Find the prime factorization of 9090 = 2 × 3 × 3 × 5
3. Find the prime factorization of 100
4. Find the prime factorization of 100100 = 2 × 2 × 5 × 5
5. To find the GCF, multiply all the prime factors common to both numbers:
7. To find the GCF, multiply all the prime factors common to both numbers:Therefore, GCF = 2 × 5
8. GCF = 10