PSAT Math, Reading Set 1

In a college, some courses contribute more towards an overall GPA than other courses. For example, a science class is worth 4 points; mathematics is worth 3 points; history is worth 2 points; and English is worth 3 points. The values of the grade letters are as follows, A= 4, B=3, C=2, D=1, F=0. What is the GPA of a student who made a C in Trigonometry, a B in American History, an A in Botany, and a B in Microbiology?

Over the course of a week, Fred spent $28.49 on lunch. What was the average cost per day?

In the number 743.25 which digit represents the tenths space?

 

Add 0.98 + 45.102 + 32.3333 + 31 + 0.00009

Find 0.12

6 x 0 x 5

 

7.95

-32 + 7 equals:

-37 + -47 equals:

41% equals: