Fun With Numbers Riddle: Find the Missing Number in the Table
Look at the numbers in the table and find the connection between them.
Once you find the connection you should be able to calculate the value of the missing number.
Find the value of the missing number in the table below;
| 3 | 1 | 7 |
| 6 | 4 | 34 |
| 8 | 7 | 71 |
| 9 | 8 | ? |
So were you able to solve the riddle? Leave your answers in the comment section below.
You can check if your answer is correct by clicking on show answer below. If you get the right answer, please do share the riddle with your friends and family on WhatsApp, Facebook and other social networking sites.
Answer: 89.
Explanation:
In the table the numbers are related as: The first 2 columns are multiplied and added to the result of the sum of those numbers to give the corresponding number in the third column.
So the first row would be;
(3 x 1) + (3 + 1) = 3 + 4 = 7
Similarly, for other 2 rows;
(6 x 4) + (6 + 4) = 24 + 10 = 34 &
(8 x 7) + (8 + 7) = 56 + 15 = 71.
Therefore to find the missing number;
(9 x 8) + (9 + 8) = 72 + 17 = 89.