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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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Grade 5 - Number

Standard 5.N.4 - Analyze and identify the property of multiplication shown in the equation.

Included Skills:

Apply mental mathematics strategies for multiplication, such as:

• annexing then adding zero

• halving and doubling

• using the distributive property.

• Achievement Indicators

• Students who have achieved this outcome(s) should be able to:

- Determine the products when one factor is a multiple of 10, 100 or 1000 by annexing zero or tacking on zeros, e.g., for 3 × 200 think 3 × 2 hundreds which equals six hundreds (600).

- Apply halving and doubling when determining a given product, e.g., 32 × 5 is the same as 16 × 10.

- Apply the distributive property to determine a given product involving multiplying factors that are close to multiples of 10, e.g., 98 × 7 = (100 × 7) – (2 × 7)

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