Math Problem Statement
mas por que eu tenho que fazer 4/3 + 119/90 primeiro? por que eu não posso fazer o mmc de 3 90 e 5 de uma vez que no caso dá 450
Solution
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Math Problem Analysis
Mathematical Concepts
Fractions
Least Common Multiple (LCM)
Adding and Subtracting Fractions
Simplifying Fractions
Formulas
-
Theorems
-
Suitable Grade Level
High School
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