Quiz for:
How to Subtract Two Fractions Using the Butterfly Method
Question 19
What is the result of 3 minus 1 in the butterfly method?
A.2
B.1
C.0
D.3
Question 1
What is the first step in the butterfly method for subtracting two fractions?
A.Add the numerators
B.Multiply the numerators
C.Subtract the numerators
D.Divide the numerators
Question 2
What is the result of multiplying 4 and 7 in the butterfly method?
A.28
B.35
C.18
D.10
Question 3
How is the second diagonal treated in the butterfly method?
A.Positive
B.Negative
C.Not used
D.Both positive and negative
Question 4
What is the result of multiplying 5 and 2 in the butterfly method?
A.-10
B.10
C.5
D.20
Question 5
What is the result of 28 minus 10 in the butterfly method?
A.18
B.28
C.10
D.20
Question 6
What is the final simplified answer when subtracting the fractions 4/7 and 5/2 using the butterfly method?
A.18/35
B.29/72
C.10/28
D.16/35
Question 7
What is the result of multiplying 5 and 9 in the butterfly method?
A.45
B.72
C.29
D.10
Question 8
What is the result of multiplying 8 and 2 in the butterfly method?
A.-16
B.6
C.16
D.8
Question 9
What is the result of 45 minus 16 in the butterfly method?
A.29
B.72
C.45
D.16
Question 10
What is the final answer when subtracting the fractions 5/9 and 8/2 using the butterfly method?
A.29/72
B.45/72
C.29/16
D.45/16
Question 11
Which diagonal in the butterfly method is always positive?
A.First diagonal
B.Second diagonal
C.Both diagonals
D.Neither diagonal
Question 12
Which diagonal in the butterfly method is always negative?
A.First diagonal
B.Second diagonal
C.Both diagonals
D.Neither diagonal
Question 13
What is the result of multiplying 5 and 7 in the butterfly method?
A.35
B.18
C.28
D.10
Question 14
What is the result of multiplying 8 and 9 in the butterfly method?
A.72
B.29
C.45
D.16
Question 15
What is the result of borrowing in the butterfly method?
A.Adding 1 to the next higher place value
B.Subtracting 1 from the next higher place value
C.Multiplying the numerator by 10
D.Dividing the denominator by 10
Question 16
How many fractions can be subtracted using the butterfly method?
A.One
B.Two
C.Three
D.Four
Question 17
What is the purpose of the butterfly method in fraction subtraction?
A.To make the fractions easier to add
B.To simplify the fractions
C.To make the fractions easier to subtract
D.To find the least common denominator
Question 18
What is the result of 15 minus 6 in the butterfly method?
A.9
B.6
C.15
D.3
Question 19
What is the result of 3 minus 1 in the butterfly method?
A.2
B.1
C.0
D.3
Question 1
What is the first step in the butterfly method for subtracting two fractions?
A.Add the numerators
B.Multiply the numerators
C.Subtract the numerators
D.Divide the numerators