Question

Write the units digit of the cube for $388$.

• A. $4$
• B. $3$
• C. $2$
• D. $8$

Answer 1

Answer: (C)

$2$

Given, the number is $388$.

Here, the units digit is $8$.

We know, the cube of $8$, i.e. $8^3=512$, whose units place is $2$.

Therefore, the units digit of the cube of $388$ is $2$.

Hence, option $C$ is correct.