Complete Maths Quiz

7 + 3

• 11

• 7

• 4

• 10

Answer explanation

Addition is simple.

Addition is the adding or creating of more numbers,

7 + 3 = 10

11 - 4

• 9

• 15

• 7

• 8

Answer explanation

Subtraction is the removal or deletion of numbers, so

11 - 4 = 7

4 x 6

• 20

• 46

• 24

• 10

Answer explanation

Multiplying means adding entire groups, in here there are 4 groups of 6 which is 4 x 6 or 6+6+6+6 = 24

20 ÷ 5

• 4

• 15

• 25

• 100

Answer explanation

Divison is finding number of groups. In here there are 20 and you want to make 5 in each group, so 20 ÷ 5 = 4

7²

• 5

• 9

• 49

• 14

Answer explanation

Square means multiplying the number with the same number, so 7² = 7 x 7 = 49

√64

• 8

• 12

• 6

• 16

Answer explanation

Root is opposite of square, 64 / 8 = 8

If y = 3 and x = 4, find the answer to this sum: 3x - 2y

(a)  

Answer explanation

x is 4, so 3x is 12 and y is 3 so 2y is 6. 12 - 6 = 6. Simple

Things get way harder, Difficulty: 3 out of 10

For the starting point, just solve this

If x = 5 y = 4 and z = 13, find the answer to this sum:

11z - (26x - (3y x (1z - 2y)))

(a)  

Only 10 seconds

21 x 36

(a)  

Rapid Question: 16 - (3 x 2 - (1 + 1))

• 22

• 12

• 10

• 8