Short Maths Quiz - Man -Aug Mock

Which of these is a reflex angle?

• 23°

• 162°

• 98°

• 225°

• 178°

Answer explanation

Angle over 180 degree is reflex angle

Calculate 32.3 x 5.6?

• 180.88

• 187.34

• 189.66

• 161.28

• 156.96

Pens cost £1.20. If you buy more than 5 pens, you get off 20% of each pen. If Laura buys 7 pens how much does she pay?

• £7.92

• £7.20

• £6.72

• £7.56

• £6.93

Answer explanation

7 X 1.20 - 20 %

Find the difference between 3² and 7²

• 46

• 23

• 16

• 38

• 40

If 3/4 of a number is 27, what is the square root of that same number?

• 13

• 6

• 8

• 11

• 3

What is 6/19 as a percentage (rounded to two decimal places)?

• 26.32%

• 31.57%

• 31.58%

• 38.89%

• 35.00%

Megan gets 15% less than Jake on a test? Jake gets 5/8th of the total possible marks. The test is out of 96. What is Megan’s score?

• 54

• 57

• 63

• 51

• 48

Answer explanation

12 books cost £72. How much less is it to buy 7 books?

• £52.80

• £30

• £34.40

• £17.60

• 64.90

Simplify the following equation: 6a + 2b(3-1) -2a + b

• 4a + 5b

• 3a + 8b

• 8a +5b

• 4a + 8b

• 5a+5b

What is the total surface area of a cube with a volume of 64cm³?

• 54cm²

• 37.5cm²

• 96cm²

• 24cm²

• 216 cm²