Question

who am i ---
i am 3 digited number .
my ten's under place is 5 more than my one's
my hundred's digit is 8 lessthen my ten's digit
what number am i ?

Answer 1

Answer:

183

Step-by-step explanation:

Let's say the number is abc, where 0<a≤9 and 0≤b,c≤9

As per given:

• b=c+5
• a=b-8

As per second condition, a=b-8.

b can get value of 8 or 9.

b=8 => a=1

b=9 => a=0 - this is excluded as a>0 otherwise number becomes 2-digit

As per the first condition, b=c+5 =>c=b-5 =>c=8-5=3

So we have now a=1, b=8 and c=3

3-digit number is: 183