Mathematics Quiz

What is 85.356 to 1 decimal place?

• 85.4

• 85.36

• 85.3

• 85

Round 1,207 to 3 significant figures

• 1210

• 12.07

• 121

• 121.7

Which of the following describes the relationship between set A and B in the Venn diagram below.?

• A ∁ B

• A ∩ B = 5

• A ∩ B = ∅

• A ∪ B = {1,2,3,4,5,6,7}

By how much is 5/6 greater than 3/4 ?

• 1/12

• 1/6

• 5/12

• 2/3

Identify the simple surd √16

• √8

• 4

• √4

• 3

Express 0.00564 to 2 significant figures

• 0.0056

• 0.006

• 0.05

• 0.00564

A rectangular garden has a length of 12.5 meters and a width of 8.3 meters. What is the area of the garden?

• 104 square meters

• 116.5 square meters

• 103.75 square meters

• 99.6 square meters

Find the value of 5 + 20 – 1

• 23

• 24

• 15

• 26

What property of addition does the statement a+(b+c)=(a+b)+c illustrate where a,b and c are real numbers?

• Distributive

• Commutative

• Closure

• Associative

Find the sum of prime numbers between 20 and 30.

• 52

• 73

• 108

• 135