Number, NAP_10005

Question

{{{question}}}

Worked Solution

{{{workedSolution}}}

Variant 0

DifficultyLevel

309

Question

Bridget has a part time job.

In February she was paid $65 and $74.

How much, in dollars, did Bridget earn in February?

Worked Solution

One strategy:
$65 + $74 = $60 + $5 + $70 + $4
= $130 + $5 + $4
= $139

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Bridget has a part time job. In February she was paid $65 and $74. How much, in dollars, did Bridget earn in February?
workedSolution
sm_nogap One strategy:
| | | | --------------------- | -------------- | | $65 + $74| = $60 + $5 + $70 + $4| || = $130 + $5 + $4| | | \= {{{correctAnswer}}} |
correctAnswer
$139

Answers

Is Correct?Answer
x

$112

x

$129

✓

$139

x

$149

Variant 1

DifficultyLevel

303

Question

Nyal is saving for a holiday.

So far he has saved $84 from mowing lawns and $66 from his birthday money.

How much, in dollars, has Nyal saved altogether?

Worked Solution

One strategy:
$84 + $66 = $80 + $4 + $60 + $6
= $140 + $4 + $6
= $150

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Nyal is saving for a holiday. So far he has saved $84 from mowing lawns and $66 from his birthday money. How much, in dollars, has Nyal saved altogether?
workedSolution
sm_nogap One strategy:
| | | | --------------------- | -------------- | | $84 + $66| = $80 + $4 + $60 + $6| || = $140 + $4 + $6| | | \= {{{correctAnswer}}} |
correctAnswer
$150

Answers

Is Correct?Answer
x

$140

✓

$150

x

$160

x

$170

Variant 2

DifficultyLevel

305

Question

Kyra and Kelly both have part time jobs.

Last week Kyra was paid $39 and Kelly was paid $48.

How much have they been paid, in dollars, in the last week?

Worked Solution

One strategy:
$39 + $48 = $30 + $9 + $40 + $8
= $70 + $9 + $8
= $87

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Kyra and Kelly both have part time jobs. Last week Kyra was paid $39 and Kelly was paid $48. How much have they been paid, in dollars, in the last week?
workedSolution
sm_nogap One strategy:
| | | | --------------------- | -------------- | | $39 + $48| = $30 + $9 + $40 + $8| || = $70 + $9 + $8| | | \= {{{correctAnswer}}} |
correctAnswer
$87

Answers

Is Correct?Answer
x

$67

x

$77

✓

$87

x

$97

Variant 3

DifficultyLevel

307

Question

James and Vinnie both collect marbles.

James has 37 and Vinnie has 55.

How many marbles do they have altogether?

Worked Solution

One strategy:
37 + 55 = 30 + 7 + 50 + 5
= 80 + 7 + 5
= 92

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
James and Vinnie both collect marbles. James has 37 and Vinnie has 55. How many marbles do they have altogether?
workedSolution
sm_nogap One strategy:
| | | | --------------------- | -------------- | | 37 + 55| = 30 + 7 + 50 + 5| || = 80 + 7 + 5| | | \= {{{correctAnswer}}} |
correctAnswer
92

Answers

Is Correct?Answer
✓

92

x

82

x

72

x

62

Variant 4

DifficultyLevel

301

Question

Jimmy and May are collecting eggs at their uncle's chicken farm.

Jimmy has collected 18 eggs and May has collected 24.

How many eggs have they collected altogether?

Worked Solution

One strategy:
18 + 24 = 10 + 8 + 20 + 4
= 30 + 8 + 4
= 42

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
Jimmy and May are collecting eggs at their uncle's chicken farm. Jimmy has collected 18 eggs and May has collected 24. How many eggs have they collected altogether?
workedSolution
sm_nogap One strategy:
| | | | --------------------- | -------------- | | 18 + 24| = 10 + 8 + 20 + 4| || = 30 + 8 + 4| | | \= {{{correctAnswer}}} |
correctAnswer
42

Answers

Is Correct?Answer
x

6

x

32

✓

42

x

52

Variant 5

DifficultyLevel

311

Question

On Monday the school canteen had 39 bananas and 25 oranges.

How many pieces of fruit did the canteen have altogether?

Worked Solution

One strategy:
39 + 25 = 30 + 9 + 20 + 5
= 50 + 9 + 5
= 64

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
question
On Monday the school canteen had 39 bananas and 25 oranges. How many pieces of fruit did the canteen have altogether?
workedSolution
sm_nogap One strategy:
| | | | --------------------- | -------------- | | 39 + 25| = 30 + 9 + 20 + 5| || = 50 + 9 + 5| | | \= {{{correctAnswer}}} |
correctAnswer
64

Answers

Is Correct?Answer
x

54

x

55

x

59

✓

64

Tags

  • nap_nc
  • staging_suejones