Question

1. It took Jed of an hour to complete his math homework on Friday. of an hour

on Saturday, and of an hour on Sunday. How many hours did he take to
complete his homework altogether?
A. 1 2/3
B.1 1/3 C.1/3 D.1 1/12

Answer 1

Correct Question:

It took Jed 5/3 of an hour to complete his math homework on Friday, 3/4 of an hour on Saturday, and 5/6 of an hour on Sunday. How many hours did he take to complete his homework altogether?​

Answer:

`Total = 3(1)/(4)\ hours`

Explanation:

Given

`Friday= (5)/(3)`

`Saturday = (3)/(4)`

`Sunday = (5)/(6)`

Required

Determine the total time spent

Total time is calculated as follows:

`Total = Friday + Saturday + Sunday`

`Total = (5)/(3) + (3)/(4) + (5)/(6)`

`Total = (20 + 9 + 10)/(12)`

`Total = (39)/(12)`

Divide numerator and denominator by 3

`Total = (13)/(4)`

`Total = 3(1)/(4)\ hours`