(B) The given series is a geometric progression where each term is obtained by multiplying the previous term by a common ratio of $-2$.Step $1$: $4 \t

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(B) The given series is a geometric progression where each term is obtained by multiplying the previous term by a common ratio of $-2$.Step $1$: $4 \times (-2) = -8$Step $2$: $-8 \times (-2) = 16$Step $3$: $16 \times (-2) = -32$Step $4$: $-32 \times (-2) = 64$Step $5$: $64 \times (-2) = -128$Therefore,the missing term is $-128$.

Competitive Reasoning Series completion Series completion

Medium

Complete the series: $4, -8, 16, -32, 64, (\ldots)$

A
$128$
B
$-128$
C
$192$
D
$-192$

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Complete the series: $4, -8, 16, -32, 64, (\ldots)$

Similar Questions

Choose the correct alternative to complete the series: $a . c a . b e . b c c . . . b c a$

Fill in the blank space for the given series with the correct alternative.$6, 11, 21, 36, 56, (\ldots)$

Choose the correct alternative for the missing term:$AZ, CX, FU, ?$

Find out the wrong term from the given series.$10, 14, 28, 32, 64, 68, 132$

What should come next in the following letter series?$H, G, F, E, D, C, B, A, G, F, E, D, C, B, A, F, E, D, C, B, A, ?$

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Fill in the blank space for the given series with the correct alternative.
$6, 11, 21, 36, 56, (\ldots)$

Choose the correct alternative for the missing term:
$AZ, CX, FU, ?$

Find out the wrong term from the given series.
$10, 14, 28, 32, 64, 68, 132$

What should come next in the following letter series?
$H, G, F, E, D, C, B, A, G, F, E, D, C, B, A, F, E, D, C, B, A, ?$