Understanding Numerical Expressions and Operations

What is a coefficient?

• The number in a numerical expression.

• The letter in a numerical expression.

• Both the number and letter in a numerical expression.

• The sign in a numerical expression (+,-,x, /)

Tags

CCSS.6.EE.A.2B

The letter in a numerical expression.

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CCSS.6.EE.A.2B

The sign in a numerical expression (+,-,x,/)

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is 3X4+9?

• 58

• 23

• 76

• 98

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is 8 to the second power?

• 64

• 87

• 16

• 91

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CCSS.6.EE.A.1

If Yungins was $3.00 per chocolate bar, and Tasty Tots is $2.50 per chocolate bar, what is the better buy?

• Yungins

• Tasty Tots

• Both Are The Same

• None Of The Above

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CCSS.6.RP.A.3A

A number used to multiply a variable. It is the number "attached" to a variable.

• constant

• coefficient

• term

• expression

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CCSS.6.EE.A.2B

The number in front of a variable.

• Scientific notation

• Variable

• Coefficient

• Numerator

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CCSS.6.EE.A.2B

Sarah bought a smoothie for $4.75 and a sandwich for $5.60. How much did she spend in total?

• $9.35

• $10.25

• $10.35

• $11.00

Tags

CCSS.6.NS.B.3