Question Details

What comes next in the given number series?


1, 8, 27, 64, 125, ?

Options

A

196

B

216

C

225

D

256

Show Answer

Correct Answer :

Option B

216

Solution :

The correct answer is 216.

To find the missing number in the given series, let us analyze the relationship between the consecutive terms:

1,8,27,64,125,?

Notice that each number in the series is a perfect cube of consecutive natural numbers:

13=1×1×1=1

23=2×2×2=8

33=3×3×3=27

43=4×4×4=64

53=5×5×5=125

Following this pattern, the next term in the series must be the cube of 6 (63):

63=6×6×6=216

Therefore, the number that comes next in the given series is 216.

Unlock Our Free Library

Access expert-curated educational resources and study materials—completely free.

Discover more resources

You may also like

Mock Tests

View All
  • SSC
  • intermediate
  • 1 hour
  • english, general awareness, general intelligence and reasoning, logical reasoning, quant

  • SSC
  • intermediate
  • 1 hour
  • english, general awareness, general intelligence and reasoning, logical reasoning, quant

Ask AI Tutor
5 left
Q1 View Question & Options
AI Tutor is solving this question...
Reading question context & options...