Question

6. The value of the last digit of a 3-digit number is two times the first digit and three times the middle digit. Find the 3-digit number​

Answer 1

Answer:

There is a three digit number. The second digit is four times as big as the third digit, while the first digit is three less than the second digit. What is the three digit number?

3rd digit is X,

2nd digit is 4X,

1st digit is 4X-3.

So if we take X as 1, then answer will be 141.

If we take X as 2, then answer will be 582.

Step-by-step explanation:

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