Question

Form $3$ numbers, using three digit number $8,7,5$. (Without repeating the numbers in three digit)

• A. $758,587$ and $578$
• B. $557,578$ and $875$
• C. $578,758$ and $877$
• D. $587,577$ and $877$

Answer 1

Answer: (A)

$758,587$ and $578$

$875$ can be written using the general form $abc=100\times a+10\times b+c$

By changing the alphabetic orders of $a,b,c$, we get $3$ more numbers from $3$ digit number.
Here, $758,587$ and $578$ are formed from the $3$ digit number $875$.