3 years ago

La suma de dos número impares consecutivos es 100 . hallar la suma de cifras del mayor numero

Mathematics

1 answer:

gtnhenbr [62]3 years ago

5 0

<h2><u>solución</u></h2>

deja que los números sean x, and x + 2

sabemos que su suma es igual a 100, entonces

x + x + 2 = 100

2x = 100 - 2

2x = 98

x = 98 ÷ 2

x = 49

por lo tanto, el primer número es 49

y el segundo número es x + 2 = 49 + 2 = 51 (también es el mayor entre los dos números)

entonces suma de dígitos de mayor número = 5 + 1 = 6

Respuesta correcta de la pregunta anterior = 6

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