AnswersAISD Math 6th 4 WeekSummer 20266.3E Dividing Decimals

6.10A Solving One-Step Equations: Addition and Subtraction Answers

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1
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Ella completed the division problem below. What is Ella’s error?

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A
She included a 0 in the quotient, which does not belong.
B
She multiplied the dividend by 100 instead of 10.
C
She should have multiplied both numbers by 100.
D
She did not subtract correctly in one of the steps.
2
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Chen completed the division problem below. What is Chen’s error?

Question illustration
A
He included a 4 in the quotient, which does not belong.
B
He multiplied the dividend by 100 instead of 10.
C
He should have multiplied both numbers by 100.
D
He did not subtract correctly in one of the steps.
3

Shannon paid $57.25 for 28 pounds of potatoes. Shannon estimated the cost per pound to be $3.00. What is her error?

A
Shannon rounded $57.25 to $40 and 28 pounds to 20 before dividing.
B
Shannon rounded $57.25 to $60 and 28 pounds to 20 before dividing.
C
Shannon rounded $57.25 to $40 and 28 pounds to 30 before dividing.
D
Shannon rounded $57.25 to $60 and 28 pounds to 40 before dividing.
4

What is the quotient for the equation above?

Question illustration
A
3.25
B
32.5
C
325
D
3,250
5

Hansika paid $9.25 for 2.8 pounds of pretzels. About how much did she pay for a pound of pretzels? ( Round your answer to the nearest whole number )

A
$2.00
B
$3.00
C
$4.50
D
$5.00
6

Sora paid $26.46 for 8.4 gallons of gasoline. How much was each gallon of gasoline?

A
$0.211
B
$0.315
C
$2.11
D
$3.15
7

When dividing 918 by 4.2, what is the least number the divisor should be multiplied by to make it a whole number?

A
1
B
10
C
100
D
1,000
8

Milo drives 126 miles on 7.5 gallons of gas. How far does he travel on each gallon of gas?

A
1.68 miles
B
16.8 miles
C
168 miles
D
1,680 miles
9

When dividing 8,164 by 78.5, what is the place value of the last digit in the quotient?

A
ones
B
tenths
C
hundredths
D
thousandths
10

From start to finish, a machine can fill a bottle of water, seal it, label it, and pack it in 8.6 seconds. About how many bottles of water are packed in 480 seconds?

A
20 bottles
B
40 bottles
C
25 bottles
D
50 bottles

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