Calculate the sale value of each of the items below:
Trainers, currently £84. 20% off in the sale! Sale value £ …………
Hoody, currently £52. 15% off in the sale! Sale value £ …………
Lipstick, currently £22. 10% off in the sale! Sale value £ …………
iPad, currently £484. 5% off in the sale! Sale value £ …………