Year 7 Maths

Algebra

100

Simplify 3x + 5x - 2 

8x - 2 

200

Expand 4(a + 2)

4a + 8

300

Simplify 4xy + 7 + 6x + 2xy

6xy + 6x + 7

400

If x = 3, evaluate 2x² +5 

23

500

Expand and simplify: 3(2x−4)+5x

11x - 12 

Fractions

100

Calculate: 1/3 + 2/6

2/3

200

Simplify 25/45

5/9

300

Calculate 3/5 x 2/3

2/5

400

Calculate 7/8 - 1/4

5/8

500

A recipe needs 3/4 cup of milk. You make half the recipe. How much milk is needed?

3/4 x 1/2 = 3/8 cup 

Integers

100

Calculate -4 + 9

5

200

Calculate: 7−22

-15 

300

Calculate: (−3)×6

-18

400

Calculate: −24÷(−6)

4

500

Calculate: −5+3×(−4)

-17

Problem Solving

100

A pencil costs $2. How much do 4 pencils cost?

$8 

200

A bus carries 45 students. How many students are on 3 buses?

135 students 

300

Sarah has $50 and spends $18.75. How much money does she have left?

$31.25

400

A rectangle has a length of 12 cm and a width of 7 cm. Find the perimeter.

38cm 

500

A shop discounts a $120 jacket by 25%. What is the sale price?

$90

Random Topics

100

What is the area of a rectangle with length 8 cm and width 5 cm?

40 cm²

200

Convert 2.5 m into centimetres.

250cm

300

What is the mean of 4, 7, 9, and 10?

7.5

400

Find the next number in the pattern: 3, 6, 12, 24, __

48

500

A triangle has angles of 2x, 3x and 4x. Find x 

20 degrees