Math, asked by srujan3, 1 year ago

find the hcf of 900 and 270

Answers

Answered by mdimtihaz
3

HCF of 900 and 270,

900=3^2\times 2^2\times 5^2\\270=3^3\times 2\times 5

HCF is,

3^2\times 2\times 5=9\times 2\times 5\\=90

Answered by NehaKari
6

Given:

Two numbers  900 and 270

To Find:

The HCF of 900 and 270

Solution:

HCF is a highest common factor

First, write the numbers as a product of their prime factors

900 = 2 × 2 × 3 × 3 × 5 × 5

270 = 2 × 3 × 3 × 3 × 5

so, the common factors are

2 × 3 × 3 × 5  = 90

Hence, the HCF of 900 and 200 is 90.

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