alleryHow many digits at MAXIMUM can the cube of a 2-digit number have?
A3
B5
C6
D8
Answer & Solution
Correct answer: C. 6
The largest 2-digit number is 99. 99³ = 970299, a 6-digit number.
The smallest 2-digit cube is 10³ = 1000 (4 digits).
**So cubes of 2-digit numbers have 4, 5, or 6 digits.**
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