Question

1. It took Jose two-thirds of an hour to complete his math homework on
Monday, three-fourths of an hour on Tuesday, and two-fifths of an hour on
Wednesday. How many hours did it take Jose to complete his homework
altogether?​

Answer 1

Answer:

Working alone at a constant rate, machine B takes 3 hours to build the same car. If they work together for 1 hour at their respective constant rates and then ...

Answer 2

Answer:

$\frac{109}{60}$ hours Josh take to complete his homework altogether.

Step-by-step explanation:

Explanation :

Given , On Monday Jose  complete his homework in $\frac{2}{3}$ hour

On Tuesday he   complete homework in  $\frac{3}{4}$ hours

and on Wednesday he  complete homework in $\frac{2}{5}$ hour

Step 1:

Therefore , Josh take time  to complete his homework altogether

= sum of all days hours  = $\frac{2}{3} + \frac{3}{4} + \frac{2}{5}$

= $\frac{40 + 45+ 24 }{60}$ = $\frac{109}{60}$ hour

Final answer :

Hence , $\frac{109}{60}$ hours Josh take to complete his homework altogether

#SPJ3