Math, asked by prachimurjani09, 2 months ago

if the product of the digits of a two digit number is twice the sum of the digits of that number then that number is___.(22,44,66)​

Answers

Answered by yashita7749
1

Answer:

Let the tens digit of the required number be x and the units digit be y. Then,

x+y=12  

Required Number = (10x+y).

Number obtained on reversing the digits = (10y+x).

Therefore,

(10y+x)−(10x+y)=18

9y−9x=18 (2)

On adding (1) and (2), we get,

2y=14⟹y=7

Therefore,  

x=5

Hence, the required number is 57.

Step-by-step explanation:

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