Kilograms 48761
Matthew paints his room. He paints square walls. When he painted a wall with a side of 3 m, he consumed 5 kg of paint. How many kilograms of paint will he need on a wall with a side length of 6 m?
Correct answer:

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You need to know the following knowledge to solve this word math problem:
- arithmetic
- square (second power, quadratic)
- planimetrics
- area of a shape
- square
- basic functions
- simple proportion
- numbers
- fractions
Units of physical quantities:
Grade of the word problem:
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