In a tree digit number, the tens digit is thrice the units and the hundred digit its time the unit digit .also the sum of its digit is16 .find the number.
It would help if you proofread your questions before you posted them — "hundred digit its time the unit digit"?
This is my best estimate:
862
To find the number, let's break down the information given into equations and solve for the unknowns.
Let's assume the units digit is represented by 'x'.
According to the given information:
- The tens digit is thrice the units digit, so it would be 3x.
- The hundreds digit is ten times the unit digit, so it would be 10x.
Now, we can form an equation using the sum of the digits:
x + 3x + 10x = 16
Combining like terms:
14x = 16
Dividing both sides by 14:
x = 16/14
x = 8/7
Since the given number is a three-digit number, x should be an integer. However, in this case, x is a fraction, 8/7, which is not possible. Hence, there is no solution to this problem.