2 years ago in Problems on Numbers

# In a two-digit, if it is known that its unit's digit exceeds its ten's digit by 2 and that the product of the given number and the sum of its digits is equal to 144, then the number is:

[A] 24
[B] 26
[C] 42
[D] 46

Attempted 1
Correct 0
Incorrect 0
Viewed 1

## Related Questions

### The difference between a two-digit number and the number obtained by interchanging the positions of its digits is 36. What is the difference between the two digits of that number?

• [A] 3
• [B] 4
• [C] 9
• [D] Cannot be determined
• [E] None of these

### What is the smallest number by which 2880 must be divided in order to make it into a perfect square?

• [A] 3
• [B] 4
• [C] 5
• [D] 6
• [E] None of these

• [A] 34
• [B] 38
• [C] 42
• [D] 46

### The product of two numbers is 120 and the sum of their squares is 289. The sum of the number is:

• [A] 20
• [B] 23
• [C] 169
• [D] None of these

### The sum of the digits of a two-digit number is 15 and the difference between the digits is 3. What is the two-digit number?

• [A] 69
• [B] 78
• [C] 96
• [D] Cannot be determined
• [E] None of these