Question

A certain number has three digits. The sum of the three digits equals 36 times this number. Seven times the left digit plus 9 is equal to 5 times the sum of the two other digits. 8 times the second digit minus 9 is equal to the sum of the first and third.

What is the number?
With Explanation

Answer 1

Answer:

This one is fairly easy - 324 is the answer.

is your answer please mark me as a brainliest

Answer 2

Answer:

324 is the answer of this question.

Step-by-step explanation:

Let n, y and z is the digit of certain number.

we write the equation of given question,

First equation is 36(n+y+z) = nyz ...(i)

second equation is 7n +9 = 5(y+z) ...(ii)

and the third equation is 8y - 9 = n+ z ...(iii)

Based on the probability put the number on the place of n, y and z.

or

substitute all the three equation and the answer is 324.