Extra - Age Problem 2
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e.g. Tâm Tít
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e.g. Tour 0911
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1. A silver coin is 28 years older than a bronze coin. In 6 years, the silver coin will be twice as old as the bronze coin. Find the present age of the silver coin.
2. A sofa is 12 years old and a table is 36 years old. In how many years will the table be twice as old as the sofa?
3. A limestone statue is 56 years older than a marble statue. In 12 years, the limestone will be three times as old as the marble statue. Find the present age of the marble statue.
4. A pewter bowl is 8 years old, and a silver bowl is 22 years old. In how many years will the silver bowl be twice the age of the pewter bowl?
5. Brandon is 9 years older than Ronda. In four years the sum of their ages will be 91. How old is Bradon now?
6. A kerosene lamp is 95 years old, and an electric lamp is 55 years old. How many years ago was the kerosene lamp twice the age of the electric lamp?
7. A father is three times as old as his son, and his daughter is 3 years younger than the son. If the sum of their ages 3 years ago was 63 years, find the present age of the father.
8. The sum of Clyde and Wendy’s age is 64. In four years, Wendy will be three times as old as Clyde. How old is Wendy now?
9. The sum of the ages of two ships is 12 years. Two years ago, the age of the older ship was three times the age of the newer ship. Find the present age of the younger ship.
10. Chelsea’s age is double Daniel’s age. Eight years ago the sum of their ages was 32. How old is Chelsea now?
11. Ann is eighteen years older than her son. One year ago, she was three times as old as her son. How old is Ann now?
12. The sum of the ages of Kristen and Ben is 32. Four years ago Kristen was twice as old as Ben. How old is Ben now?
13. A mosaic is 74 years older than the engraving. Thirty years ago, the mosaic was three times as old as the engraving. Find the present age of the engraving.
14. The sum of the ages of Elli and Dan is 56. Four years ago Elli was 3 times as old as Dan. How old is Elli now?
15. A wool tapestry is 32 years older than a linen tapestry. Twenty years ago, the wool tapestry was twice as old as the linen tapestry. Find the present age of the wool tapestry.