ADDING
Solve:
5/10+5/10=
10/10 OR 1
8/10-5/10
3/10
What is the top number in a fraction called?
a. numerator
b. denominator
What is the bottom number in a fraction called?
a. numerator
b. denominator
Write what the numerator and denominator represent using two words:
whole taken
a
b
Numerator is the taken
Denominator is the whole
Make the fractions equal
2/4= _/8
2/4=4/8
1/2x1/2
1/4
Solve:
17/30+8/30
25/30
11/15-8/15
3/15
Meeka has 6/7 of a candy bar. Ava has 2/7 of a candy bar. How much more does Meeka have than Ava?
4/7
Make the fractions equal:
3/5= __/10
6/10
2/3x1/5
2/15
Solve:
45/86+23/86=
68/86
25/25-6/25
19/25
Ms. Case wants to make a cake for her moms birthday. She is going to need 1/3 cup of strawberries and 4/12 cup of sugar. How much ingredients does Ms. Case need?
8/12
4/5=__/20
16/20
4/8 x 3/5
12/40
Solve:
10/100+15/100+27/100=
52/100
38/50-19/50
19/50
Fran baked 10 brownies for her son. Her son ate 5 brownies. What fraction of the brownies did her son eat?
1/2
3/6=__/18
9/18
6/9 x 4/4
24/36
Solve:
1/2+3/10=
8/10
3/6-1/2
0
Principal Damm has a candy bar and she breaks it up into 20 pieces. She gives Ms. Case 5 pieces of the candy bar, Mrs. Otterstrom 8 pieces of the candy bar, and 4 pieces to a first grade student. How many pieces are left for Principal Damm to eat?
3/20
4/7= __/28
16/28
7/10x4/9=
28/90