First Half Term of Maths

Negatives

100

-4 + 6

2

200

-3 x -9

27

300

24 ÷ - 6

-4

400

- 6 + - 2

- 8

500

9 - - 3

12

Multiplication/ Division

100

8 x 7

56

200

81 ÷ 9

9

300

4 x 62

248

400

12 x 34

408

500

260 ÷ 4

260

Squares and Roots

100

4²

16

200

What is the square root of 49?

7

300

7² + 2³

57

400

10² - 5²

75

500

What is the cube root of 1000

10

Index Laws

100

a³ x a⁷

a¹⁰

200

b¹⁸ ÷ b³

b¹⁵

300

(c⁵)⁷

c³⁵

400

4d² x 9d⁴

36d⁶

500

60e⁵ ÷ 10e²

6e³

BIDMAS

100

2 x 3 + 7

13

200

5 x (10 - 3)

35

300

3 x 8 + 9 x 1

33

400

(4 - 1)² + 3

12

500

18 - 2 x (9 + 1)

-2