2. Addition and subtraction

2.01 Estimation first

2.02 Addition without regrouping

2.03 Addition with regrouping

2.04 Subtraction without regrouping

2.05 Subtraction with regrouping

2.06 Target numbers and patterns

2.07 Estimation and multistep questions

2.08 Vertical algorithms

2.09 Story problems

2.10 Equivalent number sentences

PRACTICE: Addition and subtraction

Stage 2

2.05 Subtraction with regrouping

Interactive practice questions

Find the value of $894-47$894−47.

Easy

< 1min

Find the value of $386-19$386−19.

Easy

< 1min

Find the value of $686-37$686−37.

Easy

< 1min

Find the value of $975-17$975−17.

Easy

< 1min

Outcomes

MA2-5NA

uses mental and written strategies for addition and subtraction involving two-, three-, four and five-digit numbers

What is Mathspace

About Mathspace