Number (add/sub)

Single digit addition and subtraction

Addition fact families (a+b=c, c-b=a)

Fact Families (Investigation)

Representation of add/sub using objects

Strategy - Bridge to 10 (single and two digit)

Strategy - Compensation (single and two digit)

Strategy - Number line (single and two digit)

Use strategies to add/subtract two digit numbers

Word sentences for addition and subtraction

Use strategies to add/subtract across the 100

Connect addition and subtraction

Add multiples of 10's to single digit numbers

Add multiples of 10's to two digit numbers

Subtract multiples of 10's from two digit numbers

Patterns in addition I

Patterns in addition II

Patterns in subtraction I

Patterns in subtraction II

Complete statements to make a target number up to 20

Add missing elements to make a statement true with totals up to 20

Add 3 numbers (mix of single or two digit numbers) I

Word problems I

Add multiples of 100's to single digit numbers

Add multiples of 100's to two digit numbers

Subtract multiples of 100's from three digit numbers

Patterns in addition III

Patterns in subtraction III

Complete statements to make a target number up to 50

Add missing elements to make a statement true with totals up to 50

Inequalities with addition and subtraction statements

Add 3 numbers (mix of single or two digit numbers) II

Add and subtract three digit numbers I

Add and subtract three digit numbers II

Add and subtract four digit numbers I

Add and subtract four digit numbers II

Word problems II

Use rounding to estimate solutions for addition and subtraction

Patterns in addition and subtraction I

Patterns in addition and subtraction II

Complete statements to make a target number up to 100

Add 3 numbers (mix of single, two and three digit numbers)

Add and subtract large numbers I

Add and subtract large numbers II

Word problems III

Addition and subtraction problems involving angles

Mixed additions

Mixed subtractions

Word problems IV

Addition and Subtraction with an Abacus (Investigation)

United Kingdom United Kingdom

Primary

Add and subtract four digit numbers I

Interactive practice questions

$6000+2000$6000+2000

Easy

< 1min

Solve $8000-6000$8000−6000.

Easy

< 1min

Solve $7600+1200$7600+1200

Easy

< 1min

Solve $8600-7400$8600−7400.

Medium

< 1min

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About Mathspace