How many 2/3 cm can be cut from a 20 cm piece of ribbon?
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Division of Fractions
In dividing two fractions, multiply the first fraction by the reciprocal of the second fraction. First, find the reciprocal of the second fraction. Then, multiply the two denominators. Finally, simplify the fractions if needed. To simplify the quotient, use the greatest common factor of the numerator and the denominator.
Answer:
30 pieces
Solutions:
Given: 20 cm long ribbon
cm - length of each cut of ribbon
Asked: The number of cm ribbon that can be cut from the 20 cm long ribbon.
Number Sentence: 20 ÷ = N
Answer: 20 ÷ = N
÷ = N
× = N
= N
30 cm = N
Therefore, there are 30 pieces cm long that can be cut from the 20 cm long ribbon.
Answers & Comments
Answer:
amasagandatripler
amasagandatripler
07.10.2020
Math
Elementary School
answered
How many 2/3 cm can be cut from a 20 cm piece of ribbon?
1
SEE ANSWER
Log in to add comment
Answer
4.0/5
8
brainlymomshie
Expert
3.3K answers
48.5M people helped
Division of Fractions
In dividing two fractions, multiply the first fraction by the reciprocal of the second fraction. First, find the reciprocal of the second fraction. Then, multiply the two denominators. Finally, simplify the fractions if needed. To simplify the quotient, use the greatest common factor of the numerator and the denominator.
Answer:
30 pieces
Solutions:
Given: 20 cm long ribbon
cm - length of each cut of ribbon
Asked: The number of cm ribbon that can be cut from the 20 cm long ribbon.
Number Sentence: 20 ÷ = N
Answer: 20 ÷ = N
÷ = N
× = N
= N
30 cm = N
Therefore, there are 30 pieces cm long that can be cut from the 20 cm long ribbon.