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Challenges

Year 3 Add and Subtract 3-Digit Numbers and Hundreds Maths Challenge

Complete this Year 3 Add and Subtract 3-Digit Numbers and Hundreds Maths Challenge to improve your adding and subtracting skills. Can you help the farmers calculate their new livestock totals?

Challenges

Year 3 Add and Subtract 3-Digit Numbers and Tens Maths Challenge

Year 3 Add 3-Digit Numbers and Ones Maths Challenge

Complete this Year 3 Add and Subtract 3-Digit Numbers and Tens Maths Challenge to improve your adding and subtracting skills. Can you help Lenex the alien with her calculations?

Challenges

Year 3 Add and Subtract 3-Digit Numbers and Ones Maths Challenge

Complete this Year 3 Add and Subtract 3-Digit Numbers and Ones Maths Challenge to improve your adding and subtracting skills. Can you help Postman Peter calculate how many letters he has left to deliver each day?

Flashcards

Year 3 Add and Subtract 3-Digit Numbers and Hundreds Flash Cards

Practise your adding and subtracting skills in this Year 3 Add and Subtract 3-Digit Numbers and Hundreds Flash Cards. Can you answer all the questions correctly?

Interactive Games

Year 3 Add and Subtract 3-Digit Numbers and Hundreds Virtual Tour Activity

Year 3 Add and Subtract 3-Digit Numbers and Hundreds Game

Explore the cave to discover the calculations and use the Base 10 representations to help you in this Year 3 Add and Subtract 3-Digit Numbers and Hundreds Virtual Tour Activity. Can you answer them all correctly?

Flashcards

Year 3 Add and Subtract 3-Digit Numbers and Ones Flash Cards

Practise your adding and subtracting skills in this Year 3 Add and Subtract 3-Digit Numbers and Ones Flash Cards. Can you answer all the questions correctly?

Matching Games

Year 3 Add and Subtract 3-Digit Numbers and Ones Matching Game

Practise your adding and subtracting skills in this Year 3 Add and Subtract 3-Digit Numbers and Ones Matching Game. Can you match all the cards correctly?

Interactive Games