Directions:
Solve
the following problems. Circle your answers.
1. Add the
following fractions.
8
12
+
7
12
Answer
= _________________
2. Subtract
the following fractions.
5
21
-
7
21
Answer
= _________________
3. Multiple
the following fractions.
4
9
x
5
9
Answer
= _________________
4. Sarah worked
on her project for 6 4/9 hours. Later, Sarah talked to Crissy
on the phone for 1 3/8 hours. How many hours did Amy work on her
project and talk on the phone all together?
