Question

State any three properties of perfect cubes related to unit's digit.
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Answer 1

Answer:

Units digits of perfect cubes:

If a number ends in 0, its cube ends in 0.

If a number ends in 2, its cube ends in 8.

If a number ends in 3, its cube ends in 7.

If a number ends in 4, its cube ends in 4.

If a number ends in 5, its cube ends in 5.

If a number ends in 6, its cube ends in 6.