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What is the top number in a fraction called?
The Numerator
What is the bottom number in a fraction called?
The denominator
What numbers do you add in a fraction addition problem?
The numerators
True or False: You add the denominators together in addition fraction problems.
False
True or False: You add up all the numerators and all the denominators in addition fraction problems.
False
2/3 + 1/3 = ?
3/3 = 1
1/2 + 1/2 = ?
2/2 = 1
2/4 + 2/4 = ?
4/4 = 1
2/5 +2/5 = ?
4/5
True or False: 5/10 is an improper fraction.
False
True or False: 5/3 is a proper fraction.
False
Why is 2/3 a proper fraction?
The numerator is smaller than the denominator.
Why is 10/6 an improper fraction?
The numerator is bigger than the denominator.
3/6 + 2/6 + 1/6 = ?
6/6 = 1
3/10 + 4/10 + 5/10 = ?
12/10
12/20 + 3/20 + 1/20 = ?
16/20
