10 exercises GMAT word problem: proportion, ratio, rate, range

proportion, ratio, rate, range 1. 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? (a) 5. (b) 2. (c) 8. (d) 4. (e) 6. 2. Two carpenters, working in the same pace, can build 2 desks in two hours and a half. How many desks can 4 carpenters build in 4 hours? (a) 2.4. (b) 3.6. (c) 4.2. (d) 5.5. (e) 6.4 3.- . There are 40 students in a classroom, 9/20 of them are (…)


Problem Solving Word Problems

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