Question

please solve these question with step by step solution​

Answer 1

Answer:

6 hours,

7/4+3/2+11/4

=7+6+11/4

=24/4

=6

Answer 2

Answer:

Answer is very simple

Step-by-step explanation:

First we will convert all the mixed fractions to proper fractions

It would be like 7/4 , 11/4 , 3/2

then we will take LCM of 4,4,2

LCM = 4

Then we will make them in one fraction and add them all

7+11+6 upon 4

It would be (ans.) 19/4.

Now we will convert it in mixed fraction

would be like 3 4/4

ANSWER - 3 4/4

HOPE IT HELPS YOU

PLEASE MARK MY ANSWER BRANLIEST