The ratio of John's marbles to Pat's marbles was 3:1. Then Pat bought 24 more marbles and the ratio became 13. How many marbles did John have? 2. Aileen, Betty, and Carol shared some beads in the ratio 2.3:9 a what fraction of beads was Carol's share b. if Aileen and Card had 77 beads, how many beads does Betty have? 3. Liza, Vivien, and Girlie Shared some marbles in the ratio 13:4. After a game. the ratio becomes 3.45 If Liza has 20, marbles fewer than Girlie now, how many marbles did Vivien have at the beginning? 4. There are 150 boys and 180 girls at a party What is the ratio of the number of boys to girls? 5 There are 51 fish in a tank 28 of them are goldfish and the rest are guppies. Find the ratio of guppies to goldfish in the tank. 17 6.Express 4 months as a ratio of one year.