Natalia finishes 2/3 of her homework in 3/4 hours. how long will it take her to finish all of her homework?
oops. 3/2 * 3/4 = 9/8 hr
4/3 * 2/3 = 8/9 hr
(2/3)/(3/4) = 1/x
2/3*4/3 = 1/x
8/9 = 1/x
X = 9/8 hr.
To find out how long it will take Natalia to finish all of her homework, we need to divide the time it took her to finish 2/3 of her homework by 2/3.
Natalia finished 2/3 of her homework in 3/4 hours.
To find how long it takes to finish 1/3 of her homework, we need to divide 3/4 by 2, since 2/3 is two-thirds of the whole homework.
3/4 divided by 2 = 3/4 * 1/2 = 3/8
Therefore, it takes Natalia 3/8 hours to finish 1/3 of her homework.
To find how long it takes to finish all of her homework, we need to multiply the time it takes to finish 1/3 of her homework by 3, since there are three-thirds in total.
3/8 * 3 = 9/8
Therefore, it will take Natalia 9/8 hours to finish all of her homework.