Math Problem Statement
the red arrow is -4/4 then the blue arrow is 1/4 how do I subtract -4/4 to get 1/4?
Solution
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Math Problem Analysis
Mathematical Concepts
Fractions
Subtraction of Negative Numbers
Simplification
Formulas
a - (-b) = a + b
Fraction subtraction: a/b - c/d = (ad - bc) / bd
Theorems
Double Negative Theorem
Fraction Subtraction
Suitable Grade Level
Grades 6-8