Practicing Success
The sum of the digits of a two-digit number is 14, and the difference between the digits is 2. Which of the following can be that number? |
95 68 86 68 or 86 |
68 or 86 |
Let x and y be the two digits. Then as per the question: 2x = 16, x = 8 On, subtracting both the equations: 2y = 12, y = 6 Thus, x = 8, y = 6
Or, We can check the answer option directly and find the answer as per given condition. |