Which number should replace the question mark? 97, 87, 82 OR 45?

Which number should replace the question mark?

Number puzzle..can any solve it.

Can you find the value of X?

7 6 12
5 5 7
4 6 X
168 90 168

Which number shall replace the question mark?

6 8 7
3 64 4
24 48 ?

Interesting triangular puzzle

Can you solve it? Find the missing no

Find the missing number challenge

5,7,100 | 6,2,24 | 8,3,28 | 5,4,?

Please solve this friends. please give answer by reason.

4 , 9, 1

6, 8, 3

34,113,?

Number Puzzle #190

Which number should replace the question mark?

5:7:35 | 8:3:81 | 8:9:72 | 7:7:?

Number Puzzle #186

1, 2, 5

8, 4, ?