Question

write the once digit of the following no. 6825=5​

Answer 1

Answer:

ones digit of cube of 231⇒1

3

=1

ones digit of cube of 358⇒8

3

=512⇒2

ones digit of cube of 419⇒9

3

=729⇒9

ones digit of cube of 725⇒5

3

=125⇒5

ones digit of cube of 854⇒4

3

=64⇒4

ones digit of cube of 987⇒7

3

=343⇒3

ones digit of cube of 752⇒2

3

=8⇒8

ones digit of cube of 893⇒3

3

=27⇒7