Free LLN Measurement and Data Interpretation Questions and Answers

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A rectangular garden measures 12 meters in length and 8 meters in width.
What is the area of the garden?

Correct! Wrong!

Calculation: Area = Length × Width = 12 m × 8 m = 96 m²

The pie chart below shows the distribution of different types of pet in a neighborhood:

* Dogs: 40% * Cats: 25% * Birds: 15% * Fish: 20%
What percentage of pets are not dogs?

Correct! Wrong!

Calculation: 100% - 40% (dogs) = 60%

If a container holds 2 liters of water, how may milliliters is this?

Correct! Wrong!

Calculation: 1 liter = 1000 milliliters, so 2 liters = 2 × 1000 = 2000 milliliters

A cylindrical can has a radius of 4 cm and a height of 10 cm. What is the volume of the can? (Use π ≈ 3.14)

Correct! Wrong!

Calculation: Volume = π × radius² × height = 3.14 × 4² × 10 = 3.14 × 16 × 10 = 502.4 cubic cm

Look at the bar graph below representing the number of books read by four students in a month:
* John: 8 books * Mary: 12 books * Alex: 5 books * Sara: 10 books
Which student read the most books?

Correct! Wrong!

Mary read 12 books, which is the highest number among the students listed.