Tim is 100% older then his sister, but in 8 years he will be only 20% older. How old is tim and his sister now?
99 girls and 1 boy are in a school.(99% of school are girls.) How many girls lead the school if the percent of girls becomes 98%. (no more boys may enter the school)
If you could please me!!! THANK YOU!
I have no clue were to start and dont get it at all
99 girls and 1 boy are in a school.(99% of school are girls.) How many girls lead the school if the percent of girls becomes 98%. (no more boys may enter the school)
If you could please me!!! THANK YOU!
I have no clue were to start and dont get it at all