Key Words in Multiplication and Division Problems

The video tutorial explains how keywords can help identify whether to use multiplication or division in word problems. It introduces keywords for both operations, provides examples, and emphasizes the importance of understanding the context of problems rather than relying solely on keywords. The tutorial includes practical examples to illustrate the use of these keywords in solving problems.

What is the primary role of keywords in solving math word problems?

• To suggest whether multiplication or division is needed

• To indicate whether to add or subtract

• To provide the exact numbers for calculation

• To give the final answer directly

Tags

CCSS.4.OA.A.3

If a problem mentions 'times as many', what operation is likely needed?

• Division

• Multiplication

• Subtraction

• Addition

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CCSS.4.OA.A.2

If 'groups of' is mentioned in a problem, which operation is most likely needed?

• Subtraction

• Multiplication

• Addition

• Division

Tags

CCSS.2.OA.C.3

What does 'shared evenly' suggest in a word problem?

• Subtraction

• Multiplication

• Division

• Addition

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CCSS.3.OA.A.2

How many groups are formed when 30 students are divided into 6 groups?

• 30 groups

• 36 groups

• 6 groups

• 5 groups

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CCSS.3.OA.A.3

If a baker doubles the amount of an ingredient, what mathematical operation does this imply?

• Multiplication

• Addition

• Subtraction

• Division

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CCSS.3.OA.D.9

What operation does 'split evenly' indicate in a word problem?

• Multiplication

• Division

• Addition

• Subtraction

Tags

CCSS.3.OA.A.2

In the context of division, what does 'divvy up' imply?

• To double the quantity

• To subtract a certain amount

• To separate into parts

• To combine together

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CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

What does 'quotient' refer to in division problems?

• The number to be divided

• The result of division

• The number that divides

• The remainder after division

Tags

CCSS.3.OA.A.2

What does the word 'product' indicate in a mathematical context?

• The result of addition

• The result of division

• The result of subtraction

• The result of multiplication

Tags

CCSS.7.EE.B.3