CCSS.Math.Content.7.NS.A.2

Which of these fractions is the least?

• 4/4
• 2/4
• 1/4
• 3/4

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CCSS.Math.Content.7.NS.A.2

Julia withdrew a total of $40 from her bank account over 8 days.  By how much did the amount in her bank account change each day?
Which expression would describe this?

• -40 (8)
• 40 (-8)
• 40 ÷ -8
• -40 ÷ 8

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CCSS.Math.Content.7.NS.A.2

7^-2

• 49
• 10/49
• -49
• 1/49

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CCSS.Math.Content.7.NS.A.2

Solve:
12 / (4 - 2)

• 1
• 2
• 4
• 6

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CCSS.Math.Content.7.NS.A.2

(2z⁵) (3z^-12)

• 6/z⁷
• 6z¹⁷
• 5z^-7

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CCSS.Math.Content.7.NS.A.2

Julie walks 10 dogs a week and gets paid $4.25 for each dog. How much money does she make in one week?

• $42.50

• $442.50

• $425.00

• $3.50

Tags

CCSS.Math.Content.7.NS.A.2

Simplify the expression.
 $\frac{6}{7}\ \div\ \frac{14}{12}$  

•  $\frac{36}{49}$  

•  $-\frac{36}{49}$  

• 1

•  $1\frac{2}{7}$  

Tags

CCSS.Math.Content.7.NS.A.2

The 2 is the...

• Numerator

• Denominator

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CCSS.Math.Content.7.NS.A.2

Permudahkan / Simplify

 $\frac{\left(-15ab^3c\right)}{3abc^2}$  

•  $-\frac{5b^2}{c}$  

•  $-\frac{5ab}{c}$  

•  $-\frac{5b^2}{ac}$  

•  $-5b^2c$  

Tags

CCSS.Math.Content.7.NS.A.2

What is the correct location of the decimal point in the product?

2.39 x 4.37 = 104443

• 10.4443

• 104.443

• 10444.3

• 1.04443

Tags

CCSS.Math.Content.7.NS.A.2