Math Problem Statement
Determinar la mínima expresión de a/b €Q tal que a/b=2.3142 (en el 42 siendo periódico)
Solution
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Math Problem Analysis
Mathematical Concepts
Fractions
Repeating Decimals
Simplification
Algebra
Formulas
x = 2.3142\overline{42}
100x - x = 231.4242\overline{42} - 2.3142\overline{42}
x = \frac{229.11}{99}
x = \frac{22911}{9900}
Simplification of fractions using Greatest Common Divisor (GCD)
Theorems
Conversion of Repeating Decimals to Fractions
Suitable Grade Level
Grades 9-12