Ongelijknamige breuken kleiner dan 1 bij elkaar optellen

Breuken

Oefening 1
1.		12	+	8	=
		20		10
2.		9	+	7	=
		10		9
3.		9	+	5	=
		10		7
4.		6	+	6	=
		10		8
5.		8	+	3	=
		9		10

Oefening 2
1.		4	+	8	=
		6		12
2.		7	+	7	=
		9		8
3.		9	+	6	=
		10		9
4.		3	+	6	=
		4		8
5.		5	+	5	=
		9		6

Oefening 3
1.		9	+	6	=
		10		7
2.		8	+	5	=
		9		6
3.		14	+	9	=
		20		10
4.		9	+	6	=
		10		7
5.		18	+	8	=
		20		10

Oefening 4
1.		9	+	5	=
		10		9
2.		9	+	7	=
		10		8
3.		4	+	4	=
		10		7
4.		9	+	5	=
		10		9
5.		6	+	3	=
		8		9

Ongelijknamige breuken kleiner dan 1 bij elkaar optellen
| ANTWOORDEN

Breuken

Oefening 1
1.		12	+	8	=	1	2
		20		10			5
2.		9	+	7	=	1	61
		10		9			90
3.		9	+	5	=	1	43
		10		7			70
4.		6	+	6	=	1	7
		10		8			20
5.		8	+	3	=	1	17
		9		10			90

Oefening 2
1.		4	+	8	=	1	1
		6		12			3
2.		7	+	7	=	1	47
		9		8			72
3.		9	+	6	=	1	17
		10		9			30
4.		3	+	6	=	1	1
		4		8			2
5.		5	+	5	=	1	7
		9		6			18

Oefening 3
1.		9	+	6	=	1	53
		10		7			70
2.		8	+	5	=	1	13
		9		6			18
3.		14	+	9	=	1	3
		20		10			5
4.		9	+	6	=	1	53
		10		7			70
5.		18	+	8	=	1	7
		20		10			10

Oefening 4
1.		9	+	5	=	1	41
		10		9			90
2.		9	+	7	=	1	31
		10		8			40
3.		4	+	4	=	34
		10		7		35
4.		9	+	5	=	1	41
		10		9			90
5.		6	+	3	=	1	1
		8		9			12