Question

Which of the following is a recurring decimal number ?

• A. 4.1765
• B. 5.66666..
• C. 7.1212125
• D. 3.14

Answer 1

The correct option is B 5.66666..

Recurring decimal is the one in which, fixed pattern keeps on repeating and not terminating.

Out of these four given numbers, $\mathrm{5.66666...}$ is the only one which is not terminating but repeating.
Hence, it is the recurring decimal.