Question

It took Nick five-thirds of an hour to complete his math homework on Monday, three- fourths of an hour on Tuesday, and five-sixths of an hour on Wednesday. How many hours did he take to complete his homework altogether?

Answer 1

Answer:

2 hours and 45 mins

Step-by-step explanation:

Answer 2

Answer:

$3 \frac{1}{4}$

Step-by-step explanation:

Monday -

$\frac{5}{3}$

Tuesday -

$\frac{3}{4}$

Wednesday -

$\frac{5}{6}$

Add them all:

$\frac{5}{3} + \frac{3}{4} + \frac{5}{6}$

Take the LCM

LCM = 12

$\frac{20 + 9 + 10}{12}$

$\frac{39}{12}$

which is equal to

$3 \frac{1}{4}$

Plz mark me as the brainliest answer