SOLUTION: two thirds of the class finished the test on time. what fraction of the class did not finish the test on time
Algebra.Com
Question 108942: two thirds of the class finished the test on time. what fraction of the class did not finish the test on time
Answer by Crashy(2) (Show Source): You can put this solution on YOUR website!
one third of the class doesont finish the test on time
beacause
the whole population of the class is 3/3
and 2/3 completed the homework on time
therefore...............
suppose the students who haven't done the homework is"x"
x + 2/3 = 3/3
x = 3/3 - 2/3
x = 3-2/3
x = 1/3 ANS
RELATED QUESTIONS
Two-thirds of the students in the class got A’s on the last math test. Twelve students... (answered by Deina)
There are twice as many girls as boys in a class. 50% of the girls & 80% of the boys have (answered by ankor@dixie-net.com)
two-thirds of a science class is going on a field trip one-fifth of this group is... (answered by ikleyn)
Of the 55 people who started a math class meeting at 10:00 each morning, only 49 finished (answered by Fombitz,ikleyn)
if there are 33 students in a class and 15 students made an A on their test what fraction (answered by jim_thompson5910)
a class of 38 students took two tests in local history. 32 students passed test 1 and 34... (answered by ikleyn)
The average of Paula's two test scores must be 80 to get a b in class. If she got 72 on... (answered by amarjeeth123)
2/5 of students in a class received an a on the test. If there are 45 students in the... (answered by TheDragonNest)
A student score on the first 3 class was 65,78 & 84.what range of the score on the forth... (answered by stanbon)