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Earn +20 ptsQ: What is HCF for 3 and 9?
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Continue Learning about Math & Arithmetic
What is the HCF of 21 and 9?
The GCF is 3.
What is the HCF of 6 9 and 18?
3
What is HCF in math?
It means the highest common factor of two numbers or more. For example the HCF of 18 and 27 is 9 18=2×3×3 27=3×3×3 The common factor is 3×3=9
What goes into 9 and 12 evenly?
HCF(9, 12) = 3
What number gos into 9 and 15?
3 is the HCF
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