Adding Fractions
Subtracting Fractions
Multiplying Fractions
Changing Improper Fractions To Mixed Numbers
Changing Mixed Numbers To Improper Fractions
100
Make sure the bottom numbers (the denominators) are the same. Add the top numbers (the numerators). Put the answer over the same denominator.Simplify the fraction (if needed).
How do you add fractions???
100
You make sure the bottom numbers (the denominators) are the same. Subtract the top numbers (the numerators). Put the answer over the same denominator.Simplify the fraction.
How do you subtract fractions???
100
Multiply the top numbers (the numerators). 2. Multiply the bottom numbers (the denominators). 3. Simplify the fraction if needed.
How do you multiply fractions???
100
Improper fractions are a fraction in which the numerator is greater than or equal to its denominator.
What are improper fractions???
100
Multiply the whole number (7) by the denominator (4). In this case, 7 3/4 is our mixed number, so we will multiply 7x4. The product of 7x4 is 28. 2 Add the numerator (3) to the product (28) of the whole number and the denominator: 3+28. The sum of 3+28 is 31. 3 Make the sum (31), the new numerator in your improper fraction. 4 Keep the denominator the same as in the original mixed number: (4). 5 Your new improper fraction is the sum/denominator: 31/4. Thus. 7 ¾=31/4.
How do you change mixed numbers into improper fractions???
200
8/50 +8/50 = 16/50
What does 8/50 +8/50 =?
200
87/100 - 5/100 = 82/100
What does 87/100 - 5/100
200
5/10 x 10/10 = 50/10
What is 5/10 x 10/10 =??
200
2 6/6
What is 6/12 as a mixed number??
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