Calcula el valor de las siguientes expresiones sabiendo que a = 3 / 5, b = 8 / 3, c = 5, d = 3 / 8. A + b (a + b) * c + d (a + b)÷d (b + d) + (c÷d) (a + b) + c (b×d) + (c÷d) (a + b)×(c + d) (c + a - b)÷(b - d) (b×d)÷(a + b).
En resumen
A + b = 3 / 5 + 8 / 3 = 49 / 15 (a + b) * (c + d) = 49 / 5 * 43 / 8 = 2017 / 40 = 52. 6 (a + b) / d = 49 / 5 / 3 / 8 = 392 / 15 = 26. 13 (b + d) + (c / d) = 73 / 24 + 40 / 3 = 131 / 8 = 16. 37 (b * d) = + (c / d) = 1 + 40 / 3 = 43 / 3.
A + b = 3 / 5 + 8 / 3 = 49 / 15
(a + b) * (c + d) = 49 / 5 * 43 / 8 = 2017 / 40 = 52.
6
(a + b) / d = 49 / 5 / 3 / 8 = 392 / 15 = 26.
13
(b + d) + (c / d) = 73 / 24 + 40 / 3 = 131 / 8 = 16.
37
(b * d) = + (c / d) = 1 + 40 / 3 = 43 / 3.