26
Q:

# In the folowing questions pickout the most sutiable substitute for the question mark?6 : 222 :: 25 : ?

 A) 650 B) 15625 C) 15650 D) 15600

Explanation:

$63+6=222$

Similarly , $253+25=15650$

Q:

Which number will replace the question mark (?) in the following series?

115, ?, 134, 145, 157, 170

 A) 122 B) 124 C) 127 D) 125

Explanation:

0 103
Q:

Which number will replace the question mark (?) in the following series?
102, 110, 126, 150, 182, ?

 A) 220 B) 246 C) 222 D) 214

Explanation:

1 116
Q:

Which two signs should be interchanged to make the following equation correct?

18 + 24 − 6 × 6 ÷ 3 = 39

 A) ÷ and + B) + and − C) × and + D) ÷ and −

Explanation:

1 110
Q:

Select the option that is related to the third number in the same way as the second number is related to the first number.
3 : 30 :: 4 : ?

 A) 64 B) 70 C) 68 D) 66

Explanation:

1 128
Q:

Select the number that can replace the question mark (?) in the following series.

87, 89, 92, 97, 104, 115, ? , 145

 A) 125 B) 128 C) 133 D) 132

Explanation:

2 309
Q:

Select the number that can replace the question mark (?) in the following series.

17, 21, 30, 46, 71, ?

 A) 105 B) 96 C) 107 D) 101

Explanation:

4 753
Q:

Select the number that can replace the question mark (?) in the following series.

55, 58, 64, ? , 85

 A) 77 B) 70 C) 67 D) 73

Explanation:

2 436
Q:

Select the option that will fill in the blank and complete the given series.
2, 5, 10, 17, 26, 37, ......... , 65, 82, 101

 A) 54 B) 48 C) 51 D) 50

Explanation: