Number, NAPX-H4-CA14 SA
Question
Mo and Curly are saving money for a holiday.
If Mo saves an extra $15, he will have saved half as much as Curly.
How much money they could have saved?
Worked Solution
By trial and error,
|
|
| Mo's saving + $15 |
= 15 + 15 |
|
= 30 |
|
= 21× 60 ✓ |
∴ {{{correctAnswer}}}
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
Variant 0
DifficultyLevel
582
Question
Mo and Curly are saving money for a holiday.
If Mo saves an extra $15, he will have saved half as much as Curly.
How much money they could have saved?
Worked Solution
By trial and error,
|
|
| Mo's saving + $15 |
= 15 + 15 |
|
= 30 |
|
= 21× 60 ✓ |
∴ Curley $60, Mo $15
Question Type
Multiple Choice (One Answer)
Variables
| Variable name | Variable value |
| correctAnswer | |
Answers