Grade 6 to 8

Grade 6

100

Calculate: 348 + 576

924

200

Calculate: 900 − 467

433

300

Multiply: 36 × 24

864

400

Divide: 864 ÷ 12

72

500

Simplify: 18/24

3/4

Grade 6 two

100

Calculate: 3/4 + 1/8

7/8

200

Calculate: 5.6 × 3

16.8

300

Round 7,846 to the nearest hundred.

7,800

400

Find the LCM of 12 and 18.

36

500

Continue the sequence: 4, 9, 14, 19, __, __

24, 29

Grade 8

100

Solve for x:
3x + 7 = 28

7

200

Solve for x:
5x − 9 = 31

8

300

Expand:
4(x + 6)

4_{x +} 24

400

Factorise:
6x + 18

6(x + 3)

500

Simplify:
3x + 7x − 4

10x -4

Grade 8 two

100

Calculate: 

2³ × 3²

6⁵

200

A bag contains 5 red, 3 blue, and 2 green balls. What is the probability of randomly choosing a blue ball?

3/10

300

A car travels 180 km in 3 hours. What is its average speed?

60 km/h

400

If y = 4x + 3, find y when x = 7.

31

500

Solve for x: 3x + 15 = 4x - 7

22

Simultaneous equations

500

25. Solve simultaneously:

x + y = 12

2x + y = 19

x = 7 and y = 5.