# Tata Infotech Papers: Sample Questions 18 - 20 of 41

Examrace Placement Series prepares you for the toughest placement exams to top companies.

## Question number: 18

### Write in Short

Complete the following series.

11,14,12,15,13,16, ________

### Explanation

• Divide the given series into two parts of alternating terms.
• First series: 11,12,13, …
• Second series: 14,15,16, …
• Next term which we have to find should follow the exact pattern of first series.
• Here, each term is incremented by one number, i. e. Difference between two consecutive terms is + 1.
• So, next term will be

## Question number: 19

### Write in Short

Complete the following series.

14,2, 12,4, 10,6, ________

### Explanation

• Divide the given series into two parts of alternate terms.
• First series: 14,12,10, …
• Second series: 2,4, 6, …
• Next term will follow the exact pattern of first series.
• Here, each term is decremented by two numbers, i. e. Difference between two consecutive terms is -2
• So, next term of the series is