just change the percentage to a fraction so that, for example,
qn 11 becomes $23000 × 15/100
cancel the zero's and it becomes 230 × 15 which equates to $3450.
if you have a calculator just type it into the calculator for faster results.
Answer:
I=500×3×2.5÷100
=37.5
Step-by-step explanation:
500-37.5
=462.5
If were talking fractions then its the Denominator
111 tickets, because 660 divided by 6 equals 110 which is the number of tickets you need to make no profit and if you sell one more ticket you make a profit.