NZ Level 5 Complete addition or subtraction statements to make a target number

## Interactive practice questions

Which of the options below make $6.8$6.8? There may be more than one correct answer.

$6+0.8$6+0.8

A

$2.3+4.5$2.3+4.5

B

$8.5-1.7$8.51.7

C

$10.1-3.9$10.13.9

D

$6+0.8$6+0.8

A

$2.3+4.5$2.3+4.5

B

$8.5-1.7$8.51.7

C

$10.1-3.9$10.13.9

D
Easy
Less than a minute

Which of the options below make $8.68$8.68? There may be more than one correct answer.

Which of the options below make $57.88$57.88? There may be more than one correct answer.

Let’s play a game called target number. Here’s how it works. I give you a target number and starting number and you tell me what I need to add to get there.

For example, our target number is $0.9$0.9, and if I tell you the number $0.6$0.6 you would say $0.3$0.3, because $0.6+0.3=0.9$0.6+0.3=0.9.

Find the missing numbers below for our target number $0.9$0.9.

### Outcomes

#### NA5-3

Understand operations on fractions, decimals, percentages, and integers