Math, asked by saumyassampat, 7 months ago

HCF Of 45,75,135
U can use any method

Answers

Answered by johnwick97
1

Answer:

15 is HCF of these numbers

(i) Take the difference between two number, in which difference between them is smallest.

(ii) If that number is dividing all numbers perfectly then that number is HCF

(iii) Otherwise factor of that number is your HCF

Attachments:
Answered by BlackWizard
2

Highest Common Factor (HCF) = 15

Step-by-step explanation:

Highest Common Multiple (HCF)

To find the HCF of 45,75,135

We need to find the all factors of 45,75,135

___________________________

Factors of 45

= 1, 3, 5, 9, 15, 45

___________________________

Factors of 75

= 1, 3, 5, 15, 25, 75

___________________________

Factors of 135

=1, 3, 5, 9, 15, 27, 45, 135

___________________________

In all the Highest Common Factor (HCF) = 15

Highest Common Factor (HCF) = 15

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