7, 14, 12, 24, 22, ?
The question asks to find the missing number in the given series: 7, 14, 12, 24, 22, ?
Series Pattern Analysis
To find the missing number, we need to identify the pattern governing the series. Let's examine the relationship between consecutive terms:
- The first term is 7. The second term is 14. The operation is multiplication by 2: $7 \times 2 = 14$.
- The second term is 14. The third term is 12. The operation is subtraction by 2: $14 - 2 = 12$.
- The third term is 12. The fourth term is 24. The operation is multiplication by 2: $12 \times 2 = 24$.
- The fourth term is 24. The fifth term is 22. The operation is subtraction by 2: $24 - 2 = 22$.
Applying the Pattern
The identified pattern alternates between multiplying the current number by 2 and subtracting 2 from it. The sequence of operations is: $\times 2$, $- 2$, $\times 2$, $- 2$. To find the next term in the series, we apply the next operation in the pattern, which is multiplication by 2, to the last given term (22).
Calculation: $22 \times 2 = 44$.
Therefore, the missing number in the series is 44.
Similar Questions
Which number breaks the pattern?
3, 6, 11, 20, 33, 70
- What should come in place of the question mark '?' in the following number series?
$45, 40, 50, ?, 55, 30$ - Complete the series.
$25, 36, 49, 64, 81, ?$ - What should come at the place of question mark? : $98, 90, 82, 74, ?, 58$
- What should come at the place of question mark? 1, 8, 27, 64, 125, ?, 343
- The series given below contains a sequence of numbers. Accordingly identify the incorrect combination.
5, 9, 27, 31, 94, 97, 292 - Complete the series: 0, 7, 26, 63, ?
- What should come in place of the question mark '?' in the following number series?
12, 6, 0, -6, ?, -18 Complete the series.
10, 20, 18, 36, 34,68 ________- If
2 = 12
3 = 36
4 = 80
5 = 150
6 = 252
7 = 392
Then 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
