Loading please wait

The smart way to improve grades

Comprehensive & curriculum aligned

Try an activity or get started for free

Find the Number: What Makes 1000?

In this worksheet, students use subtraction and addition to find the missing number to make the sum 1000.

'Find the Number: What Makes 1000? ' worksheet

Key stage:  KS 2

Curriculum topic:   Number: Addition and Subtraction

Curriculum subtopic:   Use Correct Methods to Problem Solve

Difficulty level:  

Worksheet Overview

In this worksheet you must find the missing number to make the sum 1000.


 

Example

Find the number that makes the sum correct.

380 + __ = 1000

 

Answer

The opposite (inverse) of adding is subtracting.

So we work out 1000 - 380

We can do this in stages 1000 - 300 = 700

700 - 80 = 620

 

What is EdPlace?

We're your National Curriculum aligned online education content provider helping each child succeed in English, maths and science from year 1 to GCSE. With an EdPlace account you’ll be able to track and measure progress, helping each child achieve their best. We build confidence and attainment by personalising each child’s learning at a level that suits them.

Get started
laptop

Try an activity or get started for free

  • educational
  • bettfutures
  • cxa
  • pta
  • era2016
  • BDA award
  • Explore LearningTuition Partner
  • tacm