On a map, 1 inch represents 28 miles. How many inches would be necessary to represent a distance of 383.6 miles?**A. 5.2****B. 7.4****C. 13.7****D. 21.2****E. 28.7**

## GMAT

# 15 Java programmers, working in a constant…

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. **

# Tim and Élan are 90 miles away…

Tim and Élan are 90 miles away from one another. They are starting to move towards each other simultaneously, Tim at a speed of 10 Mph and Élan at a speed of 5 Mph. If every hour they multiply their

# In a psychology school the grade of…

In a psychology school the grade of the students is determined by the following method: At the end of the first year the grade equals to twice the age of the student. From then on, the grade is determined by

# Roy is now 4 years older than…

Roy is now 4 years older than Erik and half of that amount older than Iris. If in 2 years, Roy will be twice as old as Erik, then in 2 years what would be Roy’s age multiplied by Iris’s