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Multiples
HCF
LCM
Index form
Integers
100

What is are first 4 multiples of 5?

5,10,15,20

100

What is the HCF of 12 and 4?

4

100

What is the LCM of 5 and 4?

20

100

What is 2*2*2 in index form? (*= multiply)

23

100

Add and Subtract integers

-3 + 6 - 3

0

200

What are the first 4 multiples of 7?

7,14,21,28

200

What is the HCF of 6 and 5?

1

200

What is the LCM of 6 and 7?

42

200

What is 4*4*4*4*4*4 in index form? (*=multiply)

46

200

Add and Subtract integers

-3 + 6 + -3 + 10

10

300

What are the first 4 multiples of 8?

8,16,24,32

300

What is the HCF of 4 and 6?

2


300

What is the LCM of 8 and 5?

40

300

What is 3*3*3+4*4*3*3 in index form? (*=multiply)

35+42

300

Multiply integers

-3 x -3 x 1

9

400

What are the first 4 multiples of 11?

11,22,33,44

400

What is the HCF of 9 and 13?

1


400

What is the LCM of 9 and 12?

36

400

What is 2*3*4*5*5*3*2 in index form? (*=multiply)

22 +32+4+52

400

-2 - (-2) + 2

4

500

What are the first 4 multiples of 12?

12,24,36,48

500

What is the HCF of 9 and 12?

3

500

What is the LCM of 13 and 6? 

78

500

What is 3*4*4*3*5*6*5*6*7*7*7 in index form? (*=multiply)

32+42+52+62+73

500

-5 times -5 divided by 5

5