Cuboid - ratios
The sizes of the edges of the cuboid are in the ratio of 2:3:5. The smallest wall has an area of 54 cm2. Calculate the surface area and volume of this cuboid.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- algebra
- quadratic equation
- expression of a variable from the formula
- solid geometry
- cuboid
- surface area
- basic functions
- ratio
- direct relationship
Units of physical quantities:
Grade of the word problem:
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