Math Problem Statement
No concurso para o centro de YOUNG AFRICA, escreveram-se 4000 candidatos. No curso da eletricidade inscreveram-se 34%, no curso da canalização 1200 candidatos, 10% isolaram-se e o restante escreveram-se no curso da serralharia. A) Quantos candidatos inscreveram-se no centro da YOUNG AFRICA? Demonstrar cálculo.
Solution
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Math Problem Analysis
Mathematical Concepts
Percentage
Basic Arithmetic
Formulas
-
Theorems
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Suitable Grade Level
Grades 7-9
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