Math Problem Statement
cuantos numeros de 3 cifras capicuas son multiplos de 7
Solution
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Math Problem Analysis
Mathematical Concepts
Number Theory
Capicúa Numbers
Modulo Arithmetic
Divisibility
Formulas
Capicúa number formula: 101a + 10b
Modulo equation: 101a + 10b ≡ 0 (mod 7)
Theorems
Divisibility rule for 7
Modulo Arithmetic Properties
Suitable Grade Level
Grades 9-12