Respuestas
Explicación paso a paso:
1/5 + 4/3 + 1/2 = 6/30 + 40/30 + 15/30 = 61/30
MCM
5 - 3 - 2 I 2. 2 x 3 x 5 = 30
5 - 3 - 1 I 3
5 - 1 - 1 I 5
1. - 1 - 1 I
( 30 / 5 ) x ( 1 ) = 6
( 30 / 3 ) x ( 4) = 40
( 30 / 2 ) x ( 1 ) = 15
------------------------------------------------------------
2/3 + 1/9 + 3/5 = 30/45 + 5/45 + 27/45 = 62/45
MCM
3 - 9 - 5 I 3 3 x 3 x 5 = 45
1 - 3 - 5 I 3
1 - 1 - 5 I 5
1 - 1 - 1
( 45 / 3 ) x ( 2 ) = 30
( 45 / 9 ) x ( 1 ) = 5
( 45 / 5 ) x ( 3 ) = 27
---------------------------------------------------------
4/7 + 2/4 + 1/8 = 32/56 + 28/56 + 7/56 = 67
MCM
7 - 4 - 8 I 2. 2 x 2 x 2 x 7 = 56
7 - 2 - 4 I 2
7 - 1 - 2 I 2
7 - 1. - 1 I 7
1 - 1 - 1
( 56 / 7 ) x ( 4 ) = 32
( 56 / 4 ) x ( 2 ) = 28
( 56 / 8 ) x ( 1 ) = 7
-------------------------------------------------------
3/2 + 1/5 + 1/10 = 15/10 + 2/10 + 1/10 = 18/10
MCM
2 - 5 - 10 I 2 2 x 5 = 10
1 - 5 - 5 I 5
1. - 1. - 1
( 10 / 2 ) x ( 3 ) = 15
( 10 / 5 ) x ( 1 ) = 2
( 10 / 10 ) x ( 1 ) = 1
--------------------------------------------------------
3/8 + 1/4 + 3/16 = 6/16 + 4/16 + 3/16 = 13/16
MCM
8 - 4 - 16 I 2. 2 x 2 x 2 x 2 = 16
4 - 2 - 8 I 2
2 - 1. - 4 I 2
1. - 1. - 2 I 2
1. - 1 - 1
( 16 / 8 ) x ( 3 ) = 6
( 16 / 4 ) x ( 1 ) = 4
( 16 / 16 ) x ( 3 ) = 3
Respuesta:
1/5 + 4/3 + 1/2 = 6/30 + 40/30 + 15/30 = 61/30
MCM
5 - 3 - 2 I 2. 2 x 3 x 5 = 30
5 - 3 - 1 I 3
5 - 1 - 1 I 5
1. - 1 - 1 I
( 30 / 5 ) x ( 1 ) = 6
( 30 / 3 ) x ( 4) = 40
( 30 / 2 ) x ( 1 ) = 15
------------------------------------------------------------
2/3 + 1/9 + 3/5 = 30/45 + 5/45 + 27/45 = 62/45
MCM
3 - 9 - 5 I 3 3 x 3 x 5 = 45
1 - 3 - 5 I 3
1 - 1 - 5 I 5
1 - 1 - 1
( 45 / 3 ) x ( 2 ) = 30
( 45 / 9 ) x ( 1 ) = 5
( 45 / 5 ) x ( 3 ) = 27
---------------------------------------------------------
4/7 + 2/4 + 1/8 = 32/56 + 28/56 + 7/56 = 67
MCM
7 - 4 - 8 I 2. 2 x 2 x 2 x 7 = 56
7 - 2 - 4 I 2
7 - 1 - 2 I 2
7 - 1. - 1 I 7
1 - 1 - 1
( 56 / 7 ) x ( 4 ) = 32
( 56 / 4 ) x ( 2 ) = 28
( 56 / 8 ) x ( 1 ) = 7
-------------------------------------------------------
3/2 + 1/5 + 1/10 = 15/10 + 2/10 + 1/10 = 18/10
MCM
2 - 5 - 10 I 2 2 x 5 = 10
1 - 5 - 5 I 5
1. - 1. - 1
( 10 / 2 ) x ( 3 ) = 15
( 10 / 5 ) x ( 1 ) = 2
( 10 / 10 ) x ( 1 ) = 1
--------------------------------------------------------
3/8 + 1/4 + 3/16 = 6/16 + 4/16 + 3/16 = 13/16
MCM
8 - 4 - 16 I 2. 2 x 2 x 2 x 2 = 16
4 - 2 - 8 I 2
2 - 1. - 4 I 2
1. - 1. - 2 I 2
1. - 1 - 1
( 16 / 8 ) x ( 3 ) = 6
( 16 / 4 ) x ( 1 ) = 4
( 16 / 16 ) x ( 3 ) = 3
Explicación paso a paso: