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Froggy Jumps
Froggy Jumps

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HCF Games
 

Froggy Jumps

HCF GamesOnline version

HCF for kids

by Ryuzero
1

What is the definition of a "factor"?

2

Which list shows all factors of 12?

3

Which list shows all factors of 18?

4

What are the common factors of 12 and 18 ?

5

What does "HCF" stand for?

6

What is the HCF of 12 and 18?

7

Now, find the factors for a new number, 30. Which list is correct

8

Let's use the factors of 18 and 30. What are their common factors?

9

What is the HCF of 18 and 30?

10

We found the HCF of (12, 18) is 6 (Q6) and the HCF of (18, 30) is 6 (Q9). What is the HCF of all three numbers (12, 18, and 30)?

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