Рет қаралды 29,575
In an English class test, the 25 students under Ms. Racho and the 15 students under Ms. Crusado garnered an average of 86 and 87 respectively. What is the average grade of all students under Ms. Racho and Ms. Crusado?
a. 84.00
b. 84.25
c. 85.00
d. 86.38
e. 86.50
The average of three numbers is 9. If the sum of two numbers is 18, then the third number is
a. 9
b. 8
c. 7
d. 6
e. 5
part1: • Quantitative Reasoning...
part2: • Quantitative Reasoning...
part3: • Quantitative Reasoning...
part4: • Quantitative Reasoning...
part5: • Quantitative Reasoning...