67 Answered Questions for the topic Averages
There are 16 Students in a class
Calculating an Average Markup
Jenny’s test grades are 93, 89, 96, and 98. If she wishes to raise her average to 95, what does she need to score on her next test?
Calculating an average on a 1/4 chance
The average age of Mr Yuk and his wife is 39. The average of their 3 children is 15. What is the average age of the 5 members of the Yuk family?
Maths and averages
Dixie is six years older than her sister.Eight years ago she was four times as old as her sister.How old is each now?
What is the lowest grade for the 5th exam that he can get to earn a 90%?
Marks average for all 14 quizzes was an 81. Mark had an average of 75 for his first 10 quizzes, what was the average score for his last 4 quizzes?
The data shows the amount of fuel used by 5 different vehicles that each drove 200 miles during a road test. What is the average miles per gallon for the test.
A student must have an 83% average to take algebra. I f he has and 82, 77 and 75 in the first three quarters, what is the minimum score he must earn in the 4th
the average of 'n' numbers is x. when 36 is subtracted from two of the numbers, the new average becomes(x-8). the value of 'n' is
average question for GRE
The average of two numbers is 16. If one of the numbers is 11, what is the other numbers?
If a player has a completion percentage of 88% then next game has a completion rate of 94% what would be the overall average?
The question is in the description it was too long.
Noah has an average of 92 for the last 3 man quizzes what must he make on the 4th quiz to raise his average to 94
John Paul and George gather aluminum and tin cans
Approaches to calculating sale cost
totaled 2 columns -mile and cost to get cost/mile - the average does not add up
Math Problem on Averages
Six people can pack 1500 boxes in 4 days. At the same rate, how many boxes can eight people pack in 6 days?
finding the fifth number
REALLY REALLY NEED URGENT HELP