Quiz for:
How to Add Two Fractions with Unlike Denominators
Question 17
What is the result of adding 1/5 and 2/7 when expressed as a decimal?
A.0.57
B.0.35
C.0.47
D.0.67
Question 1
What is the first step to add two fractions with unlike denominators?
A.Find a common denominator
B.Add the numerators
C.Multiply the numerators
D.Subtract the denominators
Question 2
How do you get a common denominator for the fractions 2/3 and 1/4?
A.Multiply the first fraction by 3 and the second by 4
B.Multiply the first fraction by 4 and the second by 3
C.Divide the first fraction by 3 and the second by 4
D.Add the denominators together
Question 3
What is the result of adding 2/3 and 1/4?
A.11/12
B.11/2
C.2/12
D.12/11
Question 4
How can you simplify the fraction 17/35?
A.Divide both the numerator and denominator by 5
B.Divide both the numerator and denominator by 7
C.The fraction is already in simplest form
D.Multiply the numerator and denominator by 5
Question 5
What is the correct process to add 1/5 and 2/7?
A.Multiply the first fraction by 5 and the second by 7
B.Multiply the first fraction by 7 and the second by 5
C.Divide the first fraction by 5 and the second by 7
D.Add the numerators directly
Question 6
What is the result of adding 1/5 and 2/7?
A.17/35
B.7/35
C.7/25
D.17/25
Question 7
Can you add fractions with unlike denominators without finding a common denominator?
A.Yes, by adding the numerators directly
B.Yes, by subtracting the denominators
C.No, a common denominator is necessary
D.Yes, by multiplying the numerators
Question 8
What is the result of adding 2/3 and 1/4 without simplifying?
A.11/12
B.11/2
C.2/12
D.12/11
Question 9
When adding fractions with unlike denominators, what should you do with the denominators?
A.Add them together
B.Subtract them from each other
C.Find a common denominator
D.Multiply them together
Question 10
What is the result of adding 1/5 and 2/7 in its simplest form?
A.17/35
B.7/35
C.7/25
D.17/25
Question 11
Why is it important to maintain the value of the fraction when finding a common denominator?
A.To get a larger fraction
B.To make the fraction smaller
C.To ensure the fraction's value remains the same
D.To make the fraction easier to add
Question 12
What is the result of multiplying 1 by 2/3?
A.1/3
B.2/3
C.3/2
D.1/2
Question 13
What is the result of multiplying 1 by 4/4?
A.1
B.4
C.0
D.1/4
Question 14
How do you find the common denominator for the fractions 1/5 and 2/7?
A.Multiply the first fraction by 7 and the second by 5
B.Multiply the first fraction by 5 and the second by 7
C.Divide the first fraction by 5 and the second by 7
D.Add the denominators together
Question 15
What is the result of adding 2/3 and 1/4 when expressed as a mixed number?
A.3 1/2
B.2 1/3
C.2 1/2
D.3 1/3
Question 16
Can you add fractions with unlike denominators by converting them to decimals?
A.Yes, and then add the decimals
B.No, only fractions with the same denominator can be added
C.Yes, but then convert back to fractions
D.No, decimals cannot be used in fraction addition
Question 17
What is the result of adding 1/5 and 2/7 when expressed as a decimal?
A.0.57
B.0.35
C.0.47
D.0.67
Question 1
What is the first step to add two fractions with unlike denominators?
A.Find a common denominator
B.Add the numerators
C.Multiply the numerators
D.Subtract the denominators