Mathematics Checkpoint - April 2021

What's the missing number?

___ + 650 = 1000

• 450

• 350

• 1000

• 150

Complete the calculation.

30 + 80 + 60 = ___

• 170

• 140

• 110

• 200

Complete the calculation.

40 + ___ + 30 = 200

• 70

• 140

• 130

• 200

Here are four digit cards.

4 - 6 - 2 - 5

Use each of the digits once to make a total that is a multiple of ten.

__ + __ = Multiple of ten

(a)  

There are 205 students in one year group in a school.

97 are boys.

Write how many are girls.

• 103

• 108

• 205

• 112

There are 223 students in a year group.

Classrooms can have a maximum of 30 students.

Write how many classrooms are needed for this year group.

• 7

• 7.4

• 8

• Less than 8

Round this value to the nearest dollar (whole number).

$7.57

• 8

• 7

• 10

• 7.6

Round this value to the nearest dollar (whole number).

$12.49

• 12

• 13

• 12.5

• 13.50

A rectangle has an area of 35 cm2.

The width of the rectangle is 5 cm.

What is the length of the rectangle?

• 7 cm

• 30 cm

• 40 cm

• 175 cm

Here are 4 bags of beads.

Each bag has white and black beads.

A bead is selected from each bag without looking.

Write a letter to make the statement true.

Bag ___ has an even chance of picking a black bead.

• Bag A

• Bag B

• Bag C

• Bag D