Question

Find the one 's digit of cube of each of the following numbers :
1) 12​

Answer 1

Step-by-step explanation:

ones digit of cube of 231⇒13=1

ones digit of cube of 358⇒83=512⇒2

ones digit of cube of 419⇒93=729⇒9

ones digit of cube of 725⇒53=125⇒5

ones digit of cube of 854⇒43=64⇒4

ones digit of cube of 987⇒73=343⇒3

ones digit of cube of 752⇒23=8⇒8

ones digit of cube of 893⇒33=27⇒7