# Choose the correct alternative

In the following question, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

3, 975, 864, 753, 642, ?

- 431
- 314
- 531
- 532

**Answer: (3) 531**

**Explanation:-**

975 – 111 = 864,

864 – 111 = 753,

753 – 111 = 642,

Same as,

642 – 111 = 531.

Then, the value of ? is 531.

Hence, the correct answer is option (3) 531.