Number, NAP_10091

Question

{{{question}}}

Worked Solution

{{{workedSolution}}}

Variant 0

DifficultyLevel

503

Question

Bev has $66 saved and Mickey has $24 saved.

How much money should Bev give to Mickey for them each to have the same amount of money?

Worked Solution
Difference = $66 −− $24
= $46 −- $4
= $42


Bev needs to give half of the $42 to Mickey.

Half of $42 is $21.

Bev needs to give Mickey $21 of her money.

(Check: $66 −- $21 = $45 and $24 + $21 = $45)

Question Type

Answer Box

Variables

Variable nameVariable value
question
Bev has $66 saved and Mickey has $24 saved. How much money should Bev give to Mickey for them each to have the same amount of money?
workedSolution
||| |-|-| |Difference|= \$66 $−$ \$24| ||= \$46 $-$ \$4| ||= $42|

Bev needs to give half of the $42 to Mickey. Half of $42 is ${{{correctAnswer0}}}. Bev needs to give Mickey ${{{correctAnswer0}}} of her money. (Check: \$66 $-$ \${{{correctAnswer0}}} = $45 and $24 + ${{{correctAnswer0}}} = $45)
correctAnswer0
21
prefix0
$
suffix0

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer021

$

Variant 1

DifficultyLevel

505

Question

Bing has saved $75 and Dean has saved $41 .

How much money should Bing give to Dean for them to each have the same amount of money?

Worked Solution
Difference = $75 −− $41
= $35 −- $1
= $34


Bing needs to give half of the $34 to Dean.

Half of $34 is $17.

Bing needs to give Dean $17 of his money.

(Check: $75 −- $17 = $58 and $41 + $17 = $58)

Question Type

Answer Box

Variables

Variable nameVariable value
question
Bing has saved $75 and Dean has saved $41 . How much money should Bing give to Dean for them to each have the same amount of money?
workedSolution
||| |-|-| |Difference|= \$75 $−$ \$41| ||= \$35 $-$ \$1| ||= $34|

Bing needs to give half of the $34 to Dean. Half of $34 is ${{{correctAnswer0}}}. Bing needs to give Dean ${{{correctAnswer0}}} of his money. (Check: \$75 $-$ \${{{correctAnswer0}}} = $58 and $41 + ${{{correctAnswer0}}} = $58)
correctAnswer0
17
prefix0
$
suffix0

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer017

$

Variant 2

DifficultyLevel

507

Question

Edgar has saved $97 and Allen has saved $45.

How much money should Edgar give to Allen for them to each have the same amount of money?

Worked Solution
Difference = $97 −− $45
= $57 −- $5
= $52


Edgar needs to give half of the $52 to Allen.

Half of $52 is $26.

Edgar needs to give Allen $26 of his money.

(Check: $97 −- $26 = $71 and $45 + $26 = $71)

Question Type

Answer Box

Variables

Variable nameVariable value
question
Edgar has saved $97 and Allen has saved $45. How much money should Edgar give to Allen for them to each have the same amount of money?
workedSolution
||| |-|-| |Difference|= \$97 $−$ \$45| ||= \$57 $-$ \$5| ||= $52|

Edgar needs to give half of the $52 to Allen. Half of $52 is ${{{correctAnswer0}}}. Edgar needs to give Allen ${{{correctAnswer0}}} of his money. (Check: \$97 $-$ \${{{correctAnswer0}}} = $71 and $45 + ${{{correctAnswer0}}} = $71)
correctAnswer0
26
prefix0
$
suffix0

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer026

$

Variant 3

DifficultyLevel

509

Question

Arjun has saved $168 and Rishi has saved $92.

How much money should Arjun give to Rishi for them to each have the same amount of money?

Worked Solution
Difference = $168 −− $92
= $78 −- $2
= $76


Arjun needs to give half of the $76 to Rishi.

Half of $76 is $38.

Arjun needs to give Rishi $38 of his money.

(Check: $168 −- $38 = $130 and $92 + $38 = $130)

Question Type

Answer Box

Variables

Variable nameVariable value
question
Arjun has saved $168 and Rishi has saved $92. How much money should Arjun give to Rishi for them to each have the same amount of money?
workedSolution
||| |-|-| |Difference|= \$168 $−$ \$92| ||= \$78 $-$ \$2| ||= $76|

Arjun needs to give half of the $76 to Rishi. Half of $76 is ${{{correctAnswer0}}}. Arjun needs to give Rishi ${{{correctAnswer0}}} of his money. (Check: \$168 $-$ \${{{correctAnswer0}}} = $130 and $92 + ${{{correctAnswer0}}} = $130)
correctAnswer0
38
prefix0
$
suffix0

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer038

$

Variant 4

DifficultyLevel

511

Question

Mei has saved $225 and Xiang has saved $119.

How much money should Mei give to Xiang for them each to have the same amount of money?

Worked Solution
Difference = $225 −− $119
= $115 −- $9
= $106


Mei needs to give half of the $106 to Xiang.

Half of $106 is $53.

Mei needs to give Xiang $53 of her money.

(Check: $225 −- $53 = $172 and $119 + $53 = $172)

Question Type

Answer Box

Variables

Variable nameVariable value
question
Mei has saved $225 and Xiang has saved $119. How much money should Mei give to Xiang for them each to have the same amount of money?
workedSolution
||| |-|-| |Difference|= \$225 $−$ \$119| ||= \$115 $-$ \$9| ||= $106|

Mei needs to give half of the $106 to Xiang. Half of $106 is ${{{correctAnswer0}}}. Mei needs to give Xiang ${{{correctAnswer0}}} of her money. (Check: \$225 $-$ \${{{correctAnswer0}}} = $172 and $119 + ${{{correctAnswer0}}} = $172)
correctAnswer0
53
prefix0
$
suffix0

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer053

$

Variant 5

DifficultyLevel

513

Question

Niamh has saved $454 and Enya has saved $342.

How much money should Niamh give to Enya for them each to have the same amount of money?

Worked Solution
Difference = $454 −− $342
= $154 −- $42
= $114 −- $2
= $112


Niamh needs to give half of the $112 to Enya.

Half of $112 is $56.

Niamh needs to give Enya $56 of her money.

(Check: $454 −- $56 = $398 and $342 + $56 = $398)

Question Type

Answer Box

Variables

Variable nameVariable value
question
Niamh has saved $454 and Enya has saved $342. How much money should Niamh give to Enya for them each to have the same amount of money?
workedSolution
||| |-|-| |Difference|= \$454 $−$ \$342| ||= \$154 $-$ \$42| ||= \$114 $-$ \$2| ||= $112|

Niamh needs to give half of the $112 to Enya. Half of $112 is ${{{correctAnswer0}}}. Niamh needs to give Enya ${{{correctAnswer0}}} of her money. (Check: \$454 $-$ \${{{correctAnswer0}}} = $398 and $342 + ${{{correctAnswer0}}} = $398)
correctAnswer0
56
prefix0
$
suffix0

Answers

Specify one or more 'ANSWER' block(s) as exampled below.
Note: correctAnswer is required, the rest are optional. ("correctAnswer" is what the student would need to type in to the box to get the answer correct.)

For example:
correctAnswer: 123.40

And optionally, specify the following, but only if you need something different to the defaults: 'width' defaults to 5 if not present, and valid values are 3 to 10; 'prefix' and 'suffix' default to nothing if not present.
prefix: $
suffix: mm$^2$
width: 5

correctAnswerNcorrectAnswerValueAnswer
correctAnswer056

$

Tags

  • nap_nc
  • staging_suejones