# Year 3 – 4 Addition and Subtraction

£15.99 incl. VAT

#### Year 3 Addition and Subtraction

Year 3 Addition and Subtraction consists of:

• Parent/tutors guide
• Addition and Subtraction 1 - I can; add and subtract a 3-digit number and ones mentally; and add and subtract using a formal written column method.
• Addition and Subtraction 2 - I can; subtract a 1-digit number from a 3-digit number; and use exchange in column subtraction.
• Addition and Subtraction 3 - I can add and subtract multiples of 10 and 100 to and from 3-digit numbers.
• Addition and Subtraction 4 - I can add and subtract a 2-digit number to and from a 3-digit number.
• Addition and Subtraction 5 - I can add and subtract 3-digit numbers to and from each other.
• Addition and Subtraction 6 - I can estimate the answer to a calculation and use inverse operations to check answers.

#### Year 4 Addition and Subtraction

Year 4 Addition and Subtraction consists of:

• Parent/tutors guide
• Addition and Subtraction 1 - I can add and subtract 1s, 10s, 100s and 1000s.
• Addition and Subtraction 2 - I can add and subtract two, 4-digit numbers.
• Addition and Subtraction 3 - I can add and subtract two, 4-digit numbers with exchange.
• Addition and Subtraction 4 - I can; use and choose different methods of subtraction; and estimate and use the inverse to check answers.

## Description

Get this great value combination of Year 3 and Year 4 Addition and Subtraction Units.

Year 3 Addition and Subtraction consists of:

• Parent/tutors guide
• Addition and Subtraction 1 – I can; add and subtract a 3-digit number and ones mentally; and add and subtract using a formal written column method.
• Addition and Subtraction 2 – I can; subtract a 1-digit number from a 3-digit number; and use exchange in column subtraction.
• Addition and Subtraction 3 – I can add and subtract multiples of 10 and 100 to and from 3-digit numbers.
• Addition and Subtraction 4 – I can add and subtract a 2-digit number to and from a 3-digit number.
• Addition and Subtraction 5 – I can add and subtract 3-digit numbers to and from each other.
• Addition and Subtraction 6 – I can estimate the answer to a calculation and use inverse operations to check answers.

Year 4 Addition and Subtraction consists of:

• Parent/tutors guide
• Addition and Subtraction 1 – I can add and subtract 1s, 10s, 100s and 1000s.
• Addition and Subtraction 2 – I can add and subtract two, 4-digit numbers.
• Addition and Subtraction 3 – I can add and subtract two, 4-digit numbers with exchange.
• Addition and Subtraction 4 – I can; use and choose different methods of subtraction; and estimate and use the inverse to check answers.