" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
4 4 5 5 I2
2 2 5 5 I2
1 1 1 1 I5
m.c.m de 4,4,5,5 es =20
65+65+12+12(TODO ESTO SOBRE 20) / 20
R// 77/10
Espero que te ayude :)
MCM de los denominadores: 20
Homogeneizando las fracciones:
13/4 = (13 × 5)/(4 × 5) = 65/20
13/4 = (13 × 5)/(4 × 5) = 65/20
3/5 = (3 × 4)/(5 × 4) = 12/20
3/5 = (3 × 4)/(5 × 4) = 12/20
Resolviendo:
13/4 + 13/4 + 3/5 + 3/5 = (65 + 65 + 12 + 12)/20 = 154/20 = 77/10
Respuesta: 77/10