- Bob can spend a maximum of $56 on hamburgers and shakes.
Hamburgers cost $5 apiece, and shakes cost $4 apiece. If Bob purchases
both hamburgers and shakes, what is the maximum number of
hamburgers he can purchase?
A 7
B 8
C 9
D 10
E 11 - The height of a tree increases by x feet each year. At the start of a certain
year, the height of the tree is 10 feet. If the height of the tree is 60 feet after
8 years, what is the value of x?
A 6.25
B 7. 75
C 8
D 8.25
E 9 - In an auditorium with 300 students, the number of boys is more than
double the number of girls. What is the maximum number of girls who
can be in the auditorium?
A 97
B 98
C 99
D 100
E 101
For this question, write your answer in the box.- Were Jack 6 years older, he would be double Bob’s age. Jack is currently
1 year older than Bob. How old is Bob? - A group of marbles is arranged into x rows and y columns. If the number
of columns is 7 times the number of rows, and there are 343 total marbles,
how many rows are there?
A 7
B 14
C 49
D 62
E 74
320 PART 4 ■ MATH REVIEW04-GRE-Test-2018_313-462.indd 320 12/05/17 12:03 pm