1, 2, 3, 6, 9, 18, ?, 54

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Solution

The correct option is B 27
The pattern is x 2, x 3/2, x 2, x 3/2, x 2,.....
So, missing term = 18 x 3/2 = 27.

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Similar questions

$\frac{1}{3} - (\frac{5}{6} \times \frac{9}{18}) + \frac{2}{9}$

Solve:

$\frac{1}{3} - (\frac{5}{6} \times \frac{9}{18}) + \frac{2}{9}$

Solve $\frac{1}{3} - (\frac{5}{6} \times \frac{9}{18}) + \frac{2}{9}$ .

Number	$0 - 3$	$3 - 6$	$6 - 9$	$9 - 12$	$12 -$	$15 - 18$	$18 - 19$	$21 -$
Frequency	$4$		$9$	$7$	$6$	$3$	$1$

\frac{2}{3} + 3 \frac{1}{6} + 4 \frac{2}{9} + 2 \frac{5}{18}

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