1.Kath saves P202.25 a week . how long will it take her to save P2022.50

2.Trina bought 5 T-shirts at P89.50 each and 6 blouses at P125.00 each from her cousin. She paid for them in 5 equal installments.how much was each installment

3. A total of 8.4m of cloth was used to make 6 pairs of pants.how much cloth was used for each pair of pants​