Three sisters, Alice, Bernice and Claire, shared a sum of money in the ratio 3 : 2 : 1.Alice received $84 more than Claire.How much money did Bernice receive?Beinice received $

At first, Paul had some money. He spent 20% of it on some books and of the remainder on food. After that, his parents gave him $90. The ratio of the total amount of money he had in the end to the amount of money he had at first was 3 : 2. How much money did Paul have at first?

At first, Ben had $90 and Chandra had $48. Each bought a shirt at the same price. The amounts of money Ben and Chandra had left were in the ratio 4:1. How much did the shirt cost?

The ratio of Julie to Joseph's savings was 4 : 7 at first. After Julie saved another $180 and Joseph saved another $60, Julie had twice of Joseph. How much did Julie have in the end?

Kate, Charlotte and Isanne had a total of $868. They shared the cost of a present equally. Kate used of her money, Charlotte used of her money and Isanne used of her money for the present. How much did Kate pay for the present?

Three siblings, Amanda, Brian and Candy received their pocket money. The ratio of Amanda's pocket money to Brian's pocket money was 4 : 7. The ratio of Brian's pocket money to Candy's pocket money was 3 : 5. What was the ratio of Amanda's pocket money to Candy's pocket money? (Please leave your answer in the simplest ratio.)