<h3><u>Question:</u></h3>
Denzel earned money after school. He put 1/2 of this month's earnings into savings. He took the rest to spend at the amusement park. He spent 1/5 of this amount on popcorn and 3/4 of it on rides. What fraction of his earnings did he take to the park but not spend on rides or popcorn.
<h3><u>Answer:</u></h3>
fraction of money not spend in amusement park
<h3><u>Solution:</u></h3>
Let "x" be the total earnings
He put 1/2 of this month's earnings into savings
He took the rest to spend at the amusement park
He spent 1/5 of this amount on popcorn and 3/4 of it on rides
<em><u>So the fraction of money not spend in amusement park is:</u></em>
⇒ Remaining amount - (Amount spend on popcorn + amount spend on rides)
Thus fraction of money not spend in amusement park