Number, NAPX-F3-CA24 SA

Question

A piece of wood is leaning against four stacks of bricks.

There are 31 bricks in total.

How many bricks are in the tallest stack?

Worked Solution

15 bricks can be seen above the wood.

⇒ 16 bricks cannot be seen

⇒ 4 stacks of 4 bricks cannot be seen

∴\therefore Height of tallest stack
= 6 + 4
= {{{correctAnswer0}}}

Variant 0

DifficultyLevel

634

Question

A piece of wood is leaning against four stacks of bricks.

There are 31 bricks in total.

How many bricks are in the tallest stack?

Worked Solution

15 bricks can be seen above the wood.

⇒ 16 bricks cannot be seen

⇒ 4 stacks of 4 bricks cannot be seen

∴\therefore Height of tallest stack
= 6 + 4
= 10

Question Type

Answer Box

Variables

Variable nameVariable value
correctAnswer0
10
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
correctAnswer010

Tags