AR817

Adding Fractions:to add a fraction the denominator has to be the same because you can only add the numerators.
1.Make them have the same denominator. 2.Simplify if you have to. 3/4 + 3/6 3/6=1/2 3/4+1/2x2 1/2=2/4 3/4+2/4=5/4=1 1/4

It took Smedly 5 3/4 hours to climb a mountain. It took 3 1/4 hours to climb down. If he Spent 1 1/2 hours at the top. How long did the climb take?
5 3/4= 1 1/2 3/2x2 6/4= 1 2/4 3 1/4=3/4 23/4+13/4+16/4=42/4=10 1/2

Jose decided to walk th 9 5/10 mile from his house to the beach. In first hour he walked 3 4/5 mile. In the second hour, he walked 2 9/10 miles how much farther did he have to go?
8 3/10 - 3 4/5=5 5/104 5/10 - 2 9/10= 26/10=2 3/5