FREE Fraction Operations Questions and Answers
What is ⅞-⅜?
Correct!
Wrong!
Subtract the numerators because the denominators are the same:
⅞-⅜=⅞-3=⁴⁄₈=½.
What is ¼+¾?
Correct!
Wrong!
Add the numerators because the denominators are the same:
¼ + ¾= ¼ + 3 = ⁴⁄₄ = 1.
What is ⅚÷⅔?
Correct!
Wrong!
Divide fractions by multiplying the first fraction by the reciprocal of the second:
⅚÷⅔= ⅚׳⁄₂= 5×3/6×2= ¹⁵⁄₁₂ = ⁵⁄₄
What is ⅔×¾?
Correct!
Wrong!
⅔×¾=2×3/3×4=⁶⁄₁₂=½.
What is ½+⅓?
Correct!
Wrong!
Find a common denominator (6):
½=³⁄₆, ⅓=²⁄₆.
Add: ³⁄₆+²⁄₆=⅚.
