Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	96	+		=	152
2.	71	+		=	105
3.	26	+		=	49
4.	91	+		=	132
5.	58	+		=	109
6.	63	+		=	119
7.	43	+		=	77
8.	90	+		=	151
9.	99	+		=	150
10.	97	+		=	158

Oefening 2
1.	51	+		=	77
2.	84	+		=	153
3.	80	+		=	119
4.	88	+		=	142
5.	28	+		=	54
6.	81	+		=	122
7.	76	+		=	123
8.	95	+		=	157
9.	54	+		=	96
10.	88	+		=	111

Oefening 3
1.	63	+		=	88
2.	61	+		=	94
3.	43	+		=	76
4.	74	+		=	119
5.	48	+		=	79
6.	66	+		=	127
7.	97	+		=	175
8.	89	+		=	109
9.	90	+		=	139
10.	92	+		=	169

Oefening 4
1.	38	+		=	72
2.	93	+		=	153
3.	53	+		=	80
4.	39	+		=	67
5.	63	+		=	84
6.	88	+		=	152
7.	50	+		=	85
8.	77	+		=	148
9.	63	+		=	122
10.	53	+		=	97

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	96	+	56	=	152
2.	71	+	34	=	105
3.	26	+	23	=	49
4.	91	+	41	=	132
5.	58	+	51	=	109
6.	63	+	56	=	119
7.	43	+	34	=	77
8.	90	+	61	=	151
9.	99	+	51	=	150
10.	97	+	61	=	158

Oefening 2
1.	51	+	26	=	77
2.	84	+	69	=	153
3.	80	+	39	=	119
4.	88	+	54	=	142
5.	28	+	26	=	54
6.	81	+	41	=	122
7.	76	+	47	=	123
8.	95	+	62	=	157
9.	54	+	42	=	96
10.	88	+	23	=	111

Oefening 3
1.	63	+	25	=	88
2.	61	+	33	=	94
3.	43	+	33	=	76
4.	74	+	45	=	119
5.	48	+	31	=	79
6.	66	+	61	=	127
7.	97	+	78	=	175
8.	89	+	20	=	109
9.	90	+	49	=	139
10.	92	+	77	=	169

Oefening 4
1.	38	+	34	=	72
2.	93	+	60	=	153
3.	53	+	27	=	80
4.	39	+	28	=	67
5.	63	+	21	=	84
6.	88	+	64	=	152
7.	50	+	35	=	85
8.	77	+	71	=	148
9.	63	+	59	=	122
10.	53	+	44	=	97