Question

Out of the following, the number whose cube is an even number is
(a) 143
(b) 345
(c) 209
(d) 156

Answer 1

Answer:- 156 (d) is the right answer of above question

Answer 2

(a) 143

=143³ =2924207 (NOT A EVEN NO.)

(b) 345

=345³ =41063625 (NOT A EVEN NO.)

(c) 209

=209³ =9129329 (NOT A EVEN NO.)

(d) 156

=156³ =3796416 (A EVEN NO.)

so the ans is no. (d)