6.4A Additive or Multiplicative

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What is the difference between additive and multiplicative relationships?

Back

Additive relationships involve combining quantities by addition, while multiplicative relationships involve combining quantities by multiplication.

Tags

CCSS.5.OA.B.3

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Define additive relationship with an example.

Back

An additive relationship is when two or more quantities are combined by addition. For example, if you have 3 apples and you buy 2 more, the total is 3 + 2 = 5 apples.

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CCSS.1.OA.A.1

Front

Define multiplicative relationship with an example.

Back

A multiplicative relationship is when two or more quantities are combined by multiplication. For example, if you have 4 bags of candies with 5 candies in each bag, the total is 4 x 5 = 20 candies.

Tags

CCSS.4.OA.A.2

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What is a key indicator of an additive relationship in a problem?

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A key indicator of an additive relationship is the use of words like 'total', 'combined', or 'sum'.

Tags

CCSS.3.OA.D.9

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What is a key indicator of a multiplicative relationship in a problem?

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A key indicator of a multiplicative relationship is the use of words like 'each', 'per', or 'times'.

Tags

CCSS.5.OA.B.3

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If a recipe calls for 2 cups of flour and you want to make 3 batches, how much flour do you need?

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You need 2 cups x 3 batches = 6 cups of flour.

Tags

CCSS.3.OA.A.3

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If you have 10 stickers and you give away 4, how many do you have left?

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You have 10 - 4 = 6 stickers left.

Tags

CCSS.2.OA.A.1

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How can you determine if a situation is additive or multiplicative?

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You can determine by analyzing the relationship between the quantities: if they are combined by addition, it's additive; if they are combined by multiplication, it's multiplicative.

Tags

CCSS.5.OA.B.3

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What is the formula for finding the total in an additive relationship?

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The formula is Total = Quantity1 + Quantity2 + ... + QuantityN.

Tags

CCSS.3.OA.D.9

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What is the formula for finding the total in a multiplicative relationship?

Back

The formula is Total = Quantity1 x Quantity2 x ... x QuantityN.

Tags

CCSS.5.OA.B.3