Maths Practice Exam Year 7

1) There are 3 bikes. Each bike has 2 wheels.

a) How many wheels are there on 3 bikes?

b) How many wheels are there on 13 bikes?

2) Write down the number 406 in words.

3) Calculate 5x6 + 200.

4) Write down these numbers in ascending order.

9,-6,0,-3,28.

5) What is half of 12/12?

6) Here are two ways of making 36.

2 x 18 = 36.

18 x 2 = 36.

Write down three other ways using a multiplication of two numbers.

7) a) Simplify 5p + 2q - q + 2p.

b) Multiply out 4(r - 3)

c) Multiply out s(s^2 + 6)

d) Simplify fully (2r^3u) x (3tu^2)

8) a) Kim buys 71 stamps which cost 19p each. Estimate the total cost of the stamps. Include all details of working.

b) Liz has 40 postage stamps. The ratio of the number of first class stamps to the number of second class stamps is 1:4. How many second class stamps does Liz have? Include all details of working.

9) a) Find the value of 2 x 3^2..

b) What is 80 as a percentage of 500 simplified fully?

c) Find the value of 0.2^2.

10) a) Express 96 as a product of it's prime factors. Give your answer in index form.

b) Find the HCF of 36 and 96.

11) a) Find an approximate value of 296 x 8.13 / 0.39. Include all details of working.

b) Work out 4 1/3 - 1 2/5.

c) Find the value of 25% x 16 / 1/27 x (3)^2.

d) Write 0.000274 in standard form.

12) There is a scalene triangle.

The lengths of it's sides are:

x + 6

2x - 3

and 3x + 1

a) Find an expression, in terms of x, for the perimeter of the triangle. Simplify the expression fully.

b) The perimeter of the triangle is 37 cm.

Find the value of x.