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Each game has 10 questions.

Green box means correct.

Yellow box means incorrect.

Unlock harder levels by getting an average of 80% or higher.

Earn up to 5 stars for each level

The more questions you answer correctly, the more stars you'll unlock!

Each game has 10 questions.

Green box means correct.

Yellow box means incorrect.

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Year 5 - Number and Algebra

Standard 5.OA.1.1 -

Included Skills:

Number and place value

• Identify and describe factors and multiples of whole numbers and use them to solve problems

- exploring factors and multiples using number sequences

- using simple divisibility tests

• Use estimation and rounding to check the reasonableness of answers to calculations

- recognising the usefulness of estimation to check calculations

- applying mental strategies to estimate the result of calculations, such as estimating the cost of a supermarket trolley load

• Solve problems involving multiplication of large numbers by one- or two-digit numbers using efficient mental, written strategies and appropriate digital technologies

- exploring techniques for multiplication such as the area model, the Italian lattice method or the partitioning of numbers

- applying the distributive law and using arrays to model multiplication and explain calculation strategies

• Solve problems involving division by a one digit number, including those that result in a remainder

- using the fact that equivalent division calculations result if both numbers are divided by the same factor

- interpreting and representing the remainder in division calculations sensibly for the context

• Use efficient mental and written strategies and apply appropriate digital technologies to solve problems

- using calculators to check the reasonableness of answers

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