Question

Find the common factors of 45, 60 and 75. Find the H.C.F. of 45, 60 and 75.​

Answer 1

Answer:

The factors of 45 are: 1, 3, 5, 9, 15, 45.

The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60.

The factors of 75 are: 1, 3, 5, 15, 25, 75.

∴ The greatest common factor is 15.

Step-by-step explanation:

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Answer 2

Answer:

HCF of 45,60 and 75 is 15