Year 7S Mathematics - Review

Year 7 Maths

100

Formulae to calculate area of a trapezium

1/2 x (a+b) x h

...

200

How many edges does a cube has?

12

300

What is the formula for the area of circle

Area = Pie r²

400

Name the 2 types of angles that are equal when a transversal crosses 2 parallel lines. 

Alternate Angles

Corresponding Angles

500

3x-5=13

x = 6

Maths Mentals

100

4 x 9 + 5 = 

41

200

8 x 6 - 9 x 3 = 

21

300

(7² + 1)/2 = 

25

400

Expand 5(p + 6)  

5p + 30

500

Find g if 4g + 7= 99

g=23

Fun Maths

100

What candy are you going to get after answering this question?

Hi-Chew

200

Name two Maths Teachers

Kerry

Kim

Aston

300

True or False - I can run 10,000mm in under 5 minutes

True

400

35 x 35

1225

500

25 x 65 -100 

1525

Year 7 Maths 2

100

Find 40% of 120

 

48

200

How many different ways are there to organise 4 books on a shelf?

24

300

What is the size of each angle in an equilateral triangle? 

60°

400

Adam, Ben, Cyrus and Dylan are racing.

How many ways can they finish assuming Dylan must come second?

6

500

Find the 10th number in this sequence:

1, 5, 9 ...

37