If the average of number, its 75% and its 25% is 240, then the number is :
If the average of number, its 75% and its 25% is 240, then the number is :
Explanation
Let the number be x
Then,
⇒x+75% of x+25% of x3=240⇒x+75100x+25100x=240×3⇒x+34x+14x=720⇒2x=720⇒x=360