Math, asked by saumyassampat, 4 months ago

HCF of 30,60,90,105
Using any method

Answers

Answered by govindkrishna26
1

Answer:

30= 2×3×5

60=2×2×3×5

90=2×3×3×5

105=3×7×5

the common numbers in all are 3&5

3×5= 15

therefore, HCF = 15

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