(a)[3]
Calculate the total amount she will owe after 5 years.
(b)[1]
Calculate the total amount Bandhura is paid.
(c)[3]
Calculate the total amount they pay altogether.
(d)[3]
Calculate how many adults, boys and girls there are.
(e)[2]
Calculate the total number of hours that the playground is open over the week.
(f)[2]
By rounding both numbers to 1 significant figure, estimate how much Indira receives. Show your working clearly.