Number, NAPX-I3-CA01

Question

Naomi just turned 9 years old.

Ryan is 3 years younger than twice Naomi's age.

How old is Ryan?

Worked Solution
Ryan's age = (2 × 9)−3\times\ 9) - 3
= {{{correctAnswer}}}

Variant 0

DifficultyLevel

472

Question

Naomi just turned 9 years old.

Ryan is 3 years younger than twice Naomi's age.

How old is Ryan?

Worked Solution
Ryan's age = (2 × 9)−3\times\ 9) - 3
= 15

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
correctAnswer
15

Answers

Is Correct?Answer
x

25

✓

15

x

13

x

21

Tags