9
QuizMultiple Choice

Adding and Subtracting Fractions — Quiz

Question 9 • Grade 7 Mathematics

What is the difference of the fractions? Use the number line and equivalent fractions to help find the answer. negative 2 and 1 half minus open paren negative 1 and 3 fourths close paren Expand Image

Answer
A
negative 4
B
negative 3 fourths
C
negative 4 and 1 fourth
D
negative 1 half

Explanation

Subtracting a negative is the same as adding its positive: −2½ − (−1¾) = −2½ + 1¾. In fourths, this is −10/4 + 7/4 = −3/4. The answer is negative three-fourths, choice B.

AI-written and checked against the verified answer.

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