square root
squared
divide
times tables

subtracting
100
square root of 2

1.414

100

squared 5 of 2

25

100

6 divided by 2

3

100

5*5

25

100

12-3

9

200

square root of 6

2.449

200

squared 6 of 2

36

200

21 divided by 2

7

200

20*4 

80

200

23-9

14

300
square root of 4

2

300

squared 7 of 2

49

300

14 divided by 8

1.75

300

40*4

160

300

59-19

40

400

square root of 8

2.828

400
squared 10 of 3

1000

400

15 divided by 6

2.5 

400

70*26

1820

400

63-25

38

500

square root of 10

3.162

500

squared 1 of 2

1

500

18 divided by 4

4.5

500

49*63

3087

500

45-17

28

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