Question
What will come in place of (?) in the given number series.
2, 6, 18, 54, ?, 486Solution
ATQ,
Observe the multiplication pattern:
6 = 2 × 3
18 = 6 × 3
54 = 18 × 3
→ Multiply by 3 each time
Next term = 54 × 3 = 162
More Missing Series Questions
4, 4, 12, 60, ?, 3780
18, 10, 12, 21, ?, 120
What will come in place of the question mark (?) in the following series?
10, 410, ?, 710, 760, 785
380, ?, 360, 324, 260, 160
What will come in place of the question mark (?) in the following series?
45, 66, 44, 67, 43, ?
1024, 256, 768, 192, 576, 144, ?
12, 13, 27, 82, 329, ?
8, 15, 44, 175, 874, ?
290, 571, 900, ?, 1485, 1890
18Â Â Â 19Â Â Â 34Â Â Â 111Â Â Â Â 428Â Â Â Â 2165Â Â Â Â ?
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