Find the sum of the series $1\mathrm{ }–\mathrm{ }3\mathrm{ }+\mathrm{ }5\mathrm{ }–\mathrm{ }7\mathrm{ }+\mathrm{ }9\mathrm{ }–\mathrm{ }11\mathrm{ }+\dots$upto $n$ terms.

$964, ? , 241, 120.5, 60.25$

 Identify the pattern and complete the sequence below: $8,\_\_\_\_\_,23, 38, 58$

(A) $5$

(B) $10$

(C) $13$

(D) $15$

Identify the correct number in the blanks:

$$\begin{gathered} \mathrm{G} 39 33 \mathrm{J} \\ \mathrm{C} 47 41 \mathrm{F} \\ \mathrm{R} \mathrm{\_\_\_} \mathrm{\_\_\_} \mathrm{U} \end{gathered}$$

Find the missing number in the following pattern:

$3 8 5$

$5 9 4$

$2 7 \_$

(A) $7$

(B) $2$

(C) $5$

(D) $3$

Find the missing (?) in the series- $14, 28, 42, 56, ?, 84, 98$ 

1. $68$
2. $70$
3. $72$
4. $74$

Recognise the pattern and complete the sequence $6, 11, \_\_\_\_\_ 19, 22:$

(A)$14$

(B) $5$

(C) 12

(D) $13$

Identify the correct number in the given blank

P       $34 32$      Q

V      $48 44$     X

G  _____   _____   I

(A) $40, 32$

(B) $18, 30$

(C) $18,14$ 

(D) $14,12$

In the following series, select the missing number from the given alternatives:

$32, 36, 42, 50, 60, ?$

Find the missing term in the following series: 

$2, 3, 4, 6, 8, 12, 16, 24, ?$

Complete the following series each of which follows a certain pattern:

$3, 12, 27, 48, 75, 108, \_\_\_\_\_?$

Find the next term in this series.

$2$R, $9$U, $16$X, ______  

$11, 13, 17, 19, 23, ?$

Identify the missing number below.

$12 36 3$

$5 20 4$

$19 38 \_$

(A) $3$

(B) $2$

(C)$18$

(D) $4$

In the following question, select the missing number from the given alternatives :

$87, 62, 42, 27, 17, ?$

Complete the following series each of which follows a certain pattern:

$49, 121, 169, 289, \_\_\_\_\_?$

A sequence is given in which one term (or more terms) is missing. From the given options, choose the correct one that can complete the sequence.

$1, 6, 15, ?, 45, 66, 91$