GMAT Quantitative Reasoning Practice Test 1

Question : 13 of 100

Marks: +1, -0

15 Java programmers, working in a constant pace, finish a web page in 3 days. If after one day, 9 programmers quit, how many more days are needed to finish the remainder of the job?

Validate

Solution:

The total working days for finishing a web page are

15 × 3=45

. If after one day 9 programmers quit, only 15 working days are done and the rest of the programmers (6).
Need to finish

45-15=30

days of work. It will take them 5 more days.

Go to Question:

Prev Question

Next Question