De las siguientes opciones, con cuáles se puede calcular la calificación promedio de Guadalupe?
8.4 +9.2 + 7.9 + 8.2
8.4 + 9.2 + 7.9 +8.2 + 4
4(8.4 +9.2 + 7.9+8.2)
(8.4 + 4) + (9.2 + 4) + (7.9+ 4) + (8.2 + 4)
(8.4 +9.2 + 7.9 +8.2) + 4
b) ¿Encontraron más de una respuesta correcta? Escriban sus respuestas
Respuestas a la pregunta
Respuesta:
Explicación paso a paso:
1 Simplifica 8.4+9.28.4+9.2 a 17.617.6.
17.6+7.9+8.2,8.4+9.2+7.9+8.2+4,4\times (17.6+7.9+8.2)\times (8.4+4)+9.2+4+7.9+4+(8.2+4)\times (17.6+7.9+8.2)+4
17.6+7.9+8.2,8.4+9.2+7.9+8.2+4,4×(17.6+7.9+8.2)×(8.4+4)+9.2+4+7.9+4+(8.2+4)×(17.6+7.9+8.2)+4
2 Simplifica 17.6+7.917.6+7.9 a 25.525.5.
25.5+8.2,8.4+9.2+7.9+8.2+4,4\times (25.5+8.2)\times (8.4+4)+9.2+4+7.9+4+(8.2+4)\times (25.5+8.2)+4
25.5+8.2,8.4+9.2+7.9+8.2+4,4×(25.5+8.2)×(8.4+4)+9.2+4+7.9+4+(8.2+4)×(25.5+8.2)+4
3 Simplifica 25.5+8.225.5+8.2 a 33.733.7.
33.7,8.4+9.2+7.9+8.2+4,4\times 33.7\times (8.4+4)+9.2+4+7.9+4+(8.2+4)\times 33.7+4
33.7,8.4+9.2+7.9+8.2+4,4×33.7×(8.4+4)+9.2+4+7.9+4+(8.2+4)×33.7+4
4 Simplifica 8.4+48.4+4 a 12.412.4.
33.7,8.4+9.2+7.9+8.2+4,4\times 33.7\times 12.4+9.2+4+7.9+4+(8.2+4)\times 33.7+4
33.7,8.4+9.2+7.9+8.2+4,4×33.7×12.4+9.2+4+7.9+4+(8.2+4)×33.7+4
5 Simplifica 8.2+48.2+4 a 12.212.2.
33.7,8.4+9.2+7.9+8.2+4,4\times 33.7\times 12.4+9.2+4+7.9+4+12.2\times 33.7+4
33.7,8.4+9.2+7.9+8.2+4,4×33.7×12.4+9.2+4+7.9+4+12.2×33.7+4
6 Simplifica 4\times 33.74×33.7 a 134.8134.8.
33.7,8.4+9.2+7.9+8.2+4,134.8\times 12.4+9.2+4+7.9+4+12.2\times 33.7+4
33.7,8.4+9.2+7.9+8.2+4,134.8×12.4+9.2+4+7.9+4+12.2×33.7+4
7 Simplifica 134.8\times 12.4134.8×12.4 a 1671.521671.52.
33.7,8.4+9.2+7.9+8.2+4,1671.52+9.2+4+7.9+4+12.2\times 33.7+4
33.7,8.4+9.2+7.9+8.2+4,1671.52+9.2+4+7.9+4+12.2×33.7+4
8 Simplifica 12.2\times 33.712.2×33.7 a 411.14411.14.
33.7,8.4+9.2+7.9+8.2+4,1671.52+9.2+4+7.9+4+411.14+4
33.7,8.4+9.2+7.9+8.2+4,1671.52+9.2+4+7.9+4+411.14+4
9 Simplifica 8.4+9.28.4+9.2 a 17.617.6.
33.7,17.6+7.9+8.2+4,1671.52+9.2+4+7.9+4+411.14+4
33.7,17.6+7.9+8.2+4,1671.52+9.2+4+7.9+4+411.14+4
10 Simplifica 17.6+7.917.6+7.9 a 25.525.5.
33.7,25.5+8.2+4,1671.52+9.2+4+7.9+4+411.14+4
33.7,25.5+8.2+4,1671.52+9.2+4+7.9+4+411.14+4
11 Simplifica 25.5+8.225.5+8.2 a 33.733.7.
33.7,33.7+4,1671.52+9.2+4+7.9+4+411.14+4
33.7,33.7+4,1671.52+9.2+4+7.9+4+411.14+4
12 Simplifica 33.7+433.7+4 a 37.737.7.
33.7,37.7,1671.52+9.2+4+7.9+4+411.14+4
33.7,37.7,1671.52+9.2+4+7.9+4+411.14+4
13 Simplifica 1671.52+9.21671.52+9.2 a 1680.721680.72.
33.7,37.7,1680.72+4+7.9+4+411.14+4
33.7,37.7,1680.72+4+7.9+4+411.14+4
14 Simplifica 1680.72+41680.72+4 a 1684.721684.72.
33.7,37.7,1684.72+7.9+4+411.14+4
33.7,37.7,1684.72+7.9+4+411.14+4
15 Simplifica 1684.72+7.91684.72+7.9 a 1692.621692.62.
33.7,37.7,1692.62+4+411.14+4
33.7,37.7,1692.62+4+411.14+4
16 Simplifica 1692.62+41692.62+4 a 1696.621696.62.
33.7,37.7,1696.62+411.14+4
33.7,37.7,1696.62+411.14+4
17 Simplifica 1696.62+411.141696.62+411.14 a 2107.762107.76.
33.7,37.7,2107.76+4
33.7,37.7,2107.76+4
18 Simplifica 2107.76+42107.76+4 a 2111.762111.76.
33.7,37.7,2111.76
33.7,37.7,2111.76