Find the next number in the series: 9, 13, 20, 30, 43, 59, ?
Answer and explanation
Correct answer: B. 78
- Step 1: The differences are 4, 7, 10, 13, 16, which grow by 3 each time.
- Step 2: The next difference is 19, so the next term is 59 + 19 = 78.
Answer
78.
Practise more Number Series and Analogy.
Free questions with an explanation for every one, and full timed Banking (IBPS / SBI PO) mock tests.
More Number Series and Analogy questions
- Find the next number in the series: 7, 17, 27, 37, 47, ?
- Find the next number in the series: 8, 15, 22, 29, 36, ?
- Find the next number in the series: 4, 16, 64, 256, 1024, ?
- Find the missing number: 2 : 4 :: 9 : ?
- Find the next number in the series: 13, 20, 29, 40, 53, ?
- Find the next number in the series: 6, 13, 10, 20, 14, 27, ?