Correct option is B
1st: 14, 28 → 15
2nd: 31, 45 → 13
3rd: 55, 44 → ?
Bottom = (Sum of digits of both numbers)
1st → (1+4+2+8) = 15 ✔
2nd → (3+1+4+5) = 13 ✔
3rd → (5+5+4+4) = 18
18
B
What is the missing number?

15 | 36 | 28 |
10 | 20 | 24 |
7 | 9 | 11 |
12 | 25 | ? |
Find the missing number.
7 | 3 | 9 |
24 | 5 | |
5 | 2 | 4 |
Find the missing number:
3 | 4 | 2 | 3 | 1 |
8 | 5 | 3 | 2 | 1 |
5 | 6 | 4 | 5 | 1 |
8 | 6 | 5 | 4 | 2 |
7 | 8 | 4 | 5 | ? |
What is the missing number?

Find the missing number '?' from among the given alternatives:


Find the missing term

Find the value of ' k' in the given table.

The number at the place of * in the adjoining figure

will be -
Find using the side figure; the value of x is:

In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.
2 | 4 | 6 |
3 | 5 | 7 |
13 | 41 | ? |
Suggested Test Series
Suggested Test Series
15 | 36 | 28 |
10 | 20 | 24 |
7 | 9 | 11 |
12 | 25 | ? |
Find the missing number.
7 | 3 | 9 |
24 | 5 | |
5 | 2 | 4 |
Find the missing number:
3 | 4 | 2 | 3 | 1 |
8 | 5 | 3 | 2 | 1 |
5 | 6 | 4 | 5 | 1 |
8 | 6 | 5 | 4 | 2 |
7 | 8 | 4 | 5 | ? |
What is the missing number?

Find the missing number '?' from among the given alternatives:


Find the missing term

Find the value of ' k' in the given table.

The number at the place of * in the adjoining figure

will be -
Find using the side figure; the value of x is:

In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.
2 | 4 | 6 |
3 | 5 | 7 |
13 | 41 | ? |