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A factory in Pune packs 2197 small soap cubes into one big cubical carton with no empty space.
How many soap cubes are placed along each edge of the carton?
Find the answer by prime factorisation.

Class 8Cube Root by Prime FactorisationCubes and Roots
  • A13
  • B11
  • C17
  • D23

Step-by-Step Solution

Edge count = cube root of 2197. , so each edge has 13 cubes.
Answer: A) 13

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