Fraction Fundamentals
The least common multiple (LCM) of the denominators 4 and 6.
What is 12?
The value of the expression 1/6 + 2/3.
What is 5/6?
The estimation (0, 1/2, or 1) that describes the value of the expression 1/8 + 2/5.
What is 1/2?
Three possible common terms for 1/4 and 3/5.
What are 20, 40, and 60?
The total distance Maya walked if she walked 1/2 mile to the library, then 3/8 mile home.
What is 7/8 mile?
The result of renaming the fraction 3/4 to have a denominator of 20.
What is 15/20?
The value of the expression 7/10 - 1/4.
What is 9/20?
The estimation (1, 1 1/2, or 2) that describes the value of the expression 5/4 + 3/5.
What is 2?
The mistake in 2/3 + 1/4 = 6/12 + 3/12.
What is 2/3 = 8/12, not 6/12?
The amount of milk remaining if a recipe requires 1/4 cup, and you started with 7/12 cup.
What is 1/3 cup (or equivalent)?
The fraction-greater-than-one (improper) equivalent to 1 5/6
What is 11/6?
The value of the expression 1/2 + 2/9 + 1/3.
What is 19/18 or 1 1/18?
The estimation (1, 1 1/2, or 2) that describes the value of the expression 11/6 - 1/5.
What is 1 1/2?
The fraction that must be added to 5/8 to get 7/6.
What is 13/24?
The combined fraction of a pizza eaten if Chris ate 2/5 and Sarah ate 1/3.
What is 11/15?
The two fractions represented by a bar model with 5 equal parts and 3 shaded, and another bar model with 8 equal parts and 5 shaded.
What are 3/5 and 5/8?
The value of the expression (1/2 +7/10) - 1/5.
What is 1?
The estimation (1, 1 1/2, or 2) that describes the value of the expression 9/10 + 13/12.
What is 2?
The fraction that is missing from 1/3 + (___ - 1/6) = 11/12.
What is 3/4 (or equivalent)?
The number of cups of flour needed for a new recipe that uses 1/8 cup of flour less than the old recipe, which used 2 3/4 cups.
What is 2 5/8 cups?
The equivalent to 18/42 when it is completely simplified using composition.
What is 3/7?
The value of the complex expression 1/2 + 1/3 - 1/4 + 1/5.
What is 53/60?
The estimation of 7/6 + 5/8 when checking whether it is closer to 1, 1 1/2, or 2.
What is 2?
x in the equation 1/5 + x + 1/2 = 1 1/10.
What is x = 2/5 (or equivalent)?
The fraction of pizza left if Sean ate 1/4 of the pizza and Trent came along and ate 1/3 of what was left.
What is 1/2 (or equivalent)?