A) 12 B) -12 C) 28 D) -29 E) -28 A) 12 B) -12 C) 28 D) -29 E) -28 E

Exam 3: Understanding Addition and Subtraction

A plane flying at its maximum speed can go 250 miles per hour with a tailwind or 160 miles per hour into a headwind. What is the plane's maximum speed with no wind?

Free

(Multiple Choice)

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Question 1

Correct Answer:

Verified

Subtract: 1,278 - 835 ¯¯¯¯¯¯

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(Multiple Choice)

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Question 2

Correct Answer:

Verified

Add: - 20 + (- 8 )

Free

(Multiple Choice)

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Question 3

Correct Answer:

Verified

Subtract: 9973 - 5570 ¯¯¯¯¯¯

(Multiple Choice)

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Question 4

Using Pattern Blocks, if hexagon + triangle = , then what is the value of trapezoid?

(Multiple Choice)

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Question 5

Add: 75,539 77,731 + 93,425 ¯¯¯¯¯¯¯

(Multiple Choice)

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Question 6

Subtract:

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Question 7

I left my house at 6 : 40 P.M. and arrived at 10 : 20 P.M. How long did the trip take me?

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Question 8

Solve the following riddle. I have 224 cents and 25 coins. I have the same number of quarters as pennies. Each type of coin worth less than 50 cents is used. What are the coins?

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Question 9

Place the digits 2 , 3 , 4 , 5 , 6 , 7 into the boxes below to obtain the largest sum.

(Multiple Choice)

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Question 10

Place the digits 1, 2, 3, 8 , and 9 in the boxes to obtain the greatest difference. You can only use each digit once.

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Question 11

Sam was told by the doctor that he had to lose about 40 pounds. Six weeks ago he weighed 190 pounds. Below is a weekly record of his progress. How much does he weigh now?

(Multiple Choice)

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Question 12

During a card game of Hearts, Nick had a score of 25 points before his opponent "shot the moon," subtracting a score of 26 from Nick's total. What was Nick's score after his opponent "shot the moon"?

(Multiple Choice)

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Question 13

When Joe wakes up in the morning, the clock is blinking and says 3: 15 . His watch says 6: 50 . When did the power go off?

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Question 14

Find the base x for which the following statement is true.

(Multiple Choice)

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Question 15

I have 10 coins consisting of quarters, dimes and nickels. There are 2 more nickels than quarters. I have twice as many dimes as nickels. How much money do I have?

(Multiple Choice)

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Question 16

Fred has 6-gallon tanks and George has 5-gallon tanks. They both purchased the same amount of gasoline to fill their tanks. What is the smallest amount of gasoline they could have purchased?

(Multiple Choice)

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Question 17

Choose among the digits 1, 2, 3, 4, 5, 6, 7, 8, and 9 to make the difference 135. You can use each digit only once.

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Question 18

Subtract: 5534 - 3111.

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Question 19

The GCF of 114 and x is 38; the LCM of 114 and x is 228. Find x .

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Question 20

Showing 1 - 20 of 59

A plane flying at its maximum speed can go 250 miles per hour with a tailwind or 160 miles per hour into a headwind. What is the plane's maximum speed with no wind?

Subtract: 1,278 - 835 ¯¯¯¯¯¯

Add: - 20 + (- 8 )

Subtract: 9973 - 5570 ¯¯¯¯¯¯

Using Pattern Blocks, if hexagon + triangle = , then what is the value of trapezoid?

Add: 75,539 77,731 + 93,425 ¯¯¯¯¯¯¯

Subtract:

I left my house at 6 : 40 P.M. and arrived at 10 : 20 P.M. How long did the trip take me?

Solve the following riddle. I have 224 cents and 25 coins. I have the same number of quarters as pennies. Each type of coin worth less than 50 cents is used. What are the coins?

Place the digits 2 , 3 , 4 , 5 , 6 , 7 into the boxes below to obtain the largest sum.

Place the digits 1, 2, 3, 8 , and 9 in the boxes to obtain the greatest difference. You can only use each digit once.

Sam was told by the doctor that he had to lose about 40 pounds. Six weeks ago he weighed 190 pounds. Below is a weekly record of his progress. How much does he weigh now?

During a card game of Hearts, Nick had a score of 25 points before his opponent "shot the moon," subtracting a score of 26 from Nick's total. What was Nick's score after his opponent "shot the moon"?

When Joe wakes up in the morning, the clock is blinking and says 3: 15 . His watch says 6: 50 . When did the power go off?

Find the base x for which the following statement is true.

I have 10 coins consisting of quarters, dimes and nickels. There are 2 more nickels than quarters. I have twice as many dimes as nickels. How much money do I have?

Fred has 6-gallon tanks and George has 5-gallon tanks. They both purchased the same amount of gasoline to fill their tanks. What is the smallest amount of gasoline they could have purchased?

Choose among the digits 1, 2, 3, 4, 5, 6, 7, 8, and 9 to make the difference 135. You can use each digit only once.

Subtract: 5534 - 3111.

The GCF of 114 and x is 38; the LCM of 114 and x is 228. Find x .

Foundations for Learning Mathematics

The Number System

Understanding Multiplication and Division

Proportional Reasoning

Algebraic Thinking

Understanding Statistics and Probability

Geometry As Shape

Geometry As Measurement

Geometry As Transforming Shapes

Filters

Exam 3: Understanding Addition and Subtraction

A plane flying at its maximum speed can go 250 miles per hour with a tailwind or 160 miles per hour into a headwind. What is the plane's maximum speed with no wind? ​

Subtract: ​ 1,278 - 835 ¯¯¯¯¯¯

Add: - 20 + (- 8 ) ​

Subtract: ​ 9973 - 5570 ¯¯¯¯¯¯

Using Pattern Blocks, if hexagon + triangle = , then what is the value of trapezoid? ​

Add: ​ 75,539 77,731 + 93,425 ¯¯¯¯¯¯¯

Subtract: ​ ​

I left my house at 6 : 40 P.M. and arrived at 10 : 20 P.M. How long did the trip take me? ​

Solve the following riddle. ​ I have 224 cents and 25 coins. I have the same number of quarters as pennies. Each type of coin worth less than 50 cents is used. What are the coins? ​

Place the digits 2 , 3 , 4 , 5 , 6 , 7 into the boxes below to obtain the largest sum. ​

Place the digits 1, 2, 3, 8 , and 9 in the boxes to obtain the greatest difference. You can only use each digit once. ​

Sam was told by the doctor that he had to lose about 40 pounds. Six weeks ago he weighed 190 pounds. Below is a weekly record of his progress. How much does he weigh now? ​ ​ ​

During a card game of Hearts, Nick had a score of 25 points before his opponent "shot the moon," subtracting a score of 26 from Nick's total. What was Nick's score after his opponent "shot the moon"? ​

When Joe wakes up in the morning, the clock is blinking and says 3: 15 . His watch says 6: 50 . When did the power go off? ​

Find the base x for which the following statement is true. ​ ​

I have 10 coins consisting of quarters, dimes and nickels. There are 2 more nickels than quarters. I have twice as many dimes as nickels. How much money do I have? ​

Fred has 6-gallon tanks and George has 5-gallon tanks. They both purchased the same amount of gasoline to fill their tanks. What is the smallest amount of gasoline they could have purchased? ​

Choose among the digits 1, 2, 3, 4, 5, 6, 7, 8, and 9 to make the difference 135. You can use each digit only once. ​ ​

Subtract: 5534 - 3111. ​

The GCF of 114 and x is 38; the LCM of 114 and x is 228. Find x . ​

Foundations for Learning Mathematics

The Number System

Understanding Multiplication and Division

Proportional Reasoning

Algebraic Thinking

Understanding Statistics and Probability

Geometry As Shape

Geometry As Measurement

Geometry As Transforming Shapes

Filters

A plane flying at its maximum speed can go 250 miles per hour with a tailwind or 160 miles per hour into a headwind. What is the plane's maximum speed with no wind?

Subtract: 1,278 - 835 ¯¯¯¯¯¯

Add: - 20 + (- 8 )

Subtract: 9973 - 5570 ¯¯¯¯¯¯

Using Pattern Blocks, if hexagon + triangle = , then what is the value of trapezoid?

Add: 75,539 77,731 + 93,425 ¯¯¯¯¯¯¯

Subtract:

I left my house at 6 : 40 P.M. and arrived at 10 : 20 P.M. How long did the trip take me?

Solve the following riddle. I have 224 cents and 25 coins. I have the same number of quarters as pennies. Each type of coin worth less than 50 cents is used. What are the coins?

Place the digits 2 , 3 , 4 , 5 , 6 , 7 into the boxes below to obtain the largest sum.

Place the digits 1, 2, 3, 8 , and 9 in the boxes to obtain the greatest difference. You can only use each digit once.

Sam was told by the doctor that he had to lose about 40 pounds. Six weeks ago he weighed 190 pounds. Below is a weekly record of his progress. How much does he weigh now?

During a card game of Hearts, Nick had a score of 25 points before his opponent "shot the moon," subtracting a score of 26 from Nick's total. What was Nick's score after his opponent "shot the moon"?

When Joe wakes up in the morning, the clock is blinking and says 3: 15 . His watch says 6: 50 . When did the power go off?

Find the base x for which the following statement is true.

I have 10 coins consisting of quarters, dimes and nickels. There are 2 more nickels than quarters. I have twice as many dimes as nickels. How much money do I have?

Fred has 6-gallon tanks and George has 5-gallon tanks. They both purchased the same amount of gasoline to fill their tanks. What is the smallest amount of gasoline they could have purchased?

Choose among the digits 1, 2, 3, 4, 5, 6, 7, 8, and 9 to make the difference 135. You can use each digit only once.

Subtract: 5534 - 3111.

The GCF of 114 and x is 38; the LCM of 114 and x is 228. Find x .