Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	41	+		=	73
2.	64	+		=	93
3.	69	+		=	102
4.	64	+		=	90
5.	49	+		=	86
6.	91	+		=	122
7.	86	+		=	169
8.	65	+		=	86
9.	85	+		=	133
10.	88	+		=	108

Oefening 2
1.	78	+		=	149
2.	95	+		=	189
3.	66	+		=	95
4.	94	+		=	147
5.	89	+		=	149
6.	73	+		=	99
7.	85	+		=	119
8.	91	+		=	115
9.	62	+		=	113
10.	43	+		=	79

Oefening 3
1.	59	+		=	118
2.	95	+		=	130
3.	80	+		=	135
4.	41	+		=	75
5.	60	+		=	96
6.	92	+		=	181
7.	58	+		=	84
8.	50	+		=	73
9.	34	+		=	63
10.	64	+		=	114

Oefening 4
1.	95	+		=	174
2.	77	+		=	146
3.	45	+		=	67
4.	96	+		=	135
5.	82	+		=	140
6.	61	+		=	84
7.	83	+		=	122
8.	75	+		=	146
9.	80	+		=	114
10.	97	+		=	152

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	41	+	32	=	73
2.	64	+	29	=	93
3.	69	+	33	=	102
4.	64	+	26	=	90
5.	49	+	37	=	86
6.	91	+	31	=	122
7.	86	+	83	=	169
8.	65	+	21	=	86
9.	85	+	48	=	133
10.	88	+	20	=	108

Oefening 2
1.	78	+	71	=	149
2.	95	+	94	=	189
3.	66	+	29	=	95
4.	94	+	53	=	147
5.	89	+	60	=	149
6.	73	+	26	=	99
7.	85	+	34	=	119
8.	91	+	24	=	115
9.	62	+	51	=	113
10.	43	+	36	=	79

Oefening 3
1.	59	+	59	=	118
2.	95	+	35	=	130
3.	80	+	55	=	135
4.	41	+	34	=	75
5.	60	+	36	=	96
6.	92	+	89	=	181
7.	58	+	26	=	84
8.	50	+	23	=	73
9.	34	+	29	=	63
10.	64	+	50	=	114

Oefening 4
1.	95	+	79	=	174
2.	77	+	69	=	146
3.	45	+	22	=	67
4.	96	+	39	=	135
5.	82	+	58	=	140
6.	61	+	23	=	84
7.	83	+	39	=	122
8.	75	+	71	=	146
9.	80	+	34	=	114
10.	97	+	55	=	152