CT 8: Reasoning (Missing Number অনুপস্থিত সংখ্যা)

1) Find the missing number from the below options

2) In a 2x2 matrix [[?, 5], [4, 4]], what number should replace the question mark for all numbers to sum to 17?

3) Find the missing number from the below options

4) Which number should replace the question mark: 68, 185, 373, 746, ?

5) Identify the missing number in this series: 4, 9, 19, 39, 79, ?

6) Find the missing number from the below options.

7) Which number should replace the question mark: 69, 188, 379, 758, ?

8) Find the missing numberin the given analogy.
16 : 240 :: ? : 182

9) Select the missing number ?
2 2 8
3 3 18
4 4 ?

10) In a pentagon diagram, the sum of numbers at four vertices is 48. The sum of numbers at each side is equal and the missing number is X. Find X.