Which number breaks the sequence? 0, 1, 1, 2, 4, 8, 13
4
The series 0, 1, 1, 2, ... follows the Fibonacci rule: each term is the sum of the two terms before it.
0 + 1 = 1, 1 + 1 = 2, 1 + 2 = 3 - so the fifth term should be 3, not 4.
Continuing correctly: 2 + 3 = 5, 3 + 5 = 8, 5 + 8 = 13, giving 0, 1, 1, 2, 3, 5, 8, 13.
The given series first goes wrong at the term 4 (it should be 3); among the choices, that is the number that breaks the sequence.
Hence, the number that breaks the sequence is 4.
Similar Questions
Monthly savings were 4000, 4400, 4840, and 5324.
Estimate the savings in the sixth month if the same trend continues.
The number of subscribers increased consistently by 10% yearly: 5000, 5500, 6050, 6655, and 7320.
The estimate for the 7th year is
What comes next?
5, 10, 8, 16, 14, ?
The series given below contains a sequence of numbers. Accordingly identify the INCORRECT number, 40, 40, 37, 31, 21, 10
Find the option that does not fit the series pattern:
7, 12, 19, 28, 39, 51, 67, 84
What is the next number in the series?
1, 4, 16, __
Complete the series.
91, 86, __, 76, 71
What should come in place of the question mark '?' in the following number series?
14, 26, 50, 98, 194, ?
What will come in the place of question mark (?) in the following number series?
2, 3, -1, 8, -8, ?
Important Questions from Number Series
What will come in place of question mark (?) in the following number series?
2, 5, 11, 23, 44, 77, ?
What will come in place of question mark (?) in the following number series?
31, 32, 36, ?, 61, 86
What will come in the place of question mark (?) in the following number series?
3, 6, 18, ?, 630, 6930
What should come in place of the question mark ‘?’ in the following number series?
60, 40, 50, ?, 180, 460
A series is given with one term wrong. Select that wrong term from the given alternatives.
J12, M24, P48, S96, U192
