GMAT Problem Solving

Home > GMAT Test > GMAT Problem Solving Questions

Next steps

Source: Knewton

Level: 3

Three medical experts, working together at the same constant rate, can write an anatomy textbook in 24 days. How many additional experts, working together at this same constant rate, are needed to write the textbook in 9 days?

  • A 2
  • B 3
  • C 5
  • D 8
  • E 15

Show Answer

Previous       Next