Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	74	+		=	117
2.	70	+		=	139
3.	64	+		=	104
4.	93	+		=	144
5.	92	+		=	119
6.	26	+		=	47
7.	76	+		=	116
8.	52	+		=	91
9.	100	+		=	152
10.	58	+		=	94

Oefening 2
1.	43	+		=	81
2.	85	+		=	149
3.	69	+		=	117
4.	96	+		=	118
5.	88	+		=	109
6.	85	+		=	119
7.	87	+		=	164
8.	90	+		=	118
9.	57	+		=	95
10.	78	+		=	135

Oefening 3
1.	22	+		=	42
2.	64	+		=	125
3.	97	+		=	128
4.	95	+		=	162
5.	88	+		=	125
6.	69	+		=	104
7.	100	+		=	145
8.	78	+		=	118
9.	52	+		=	86
10.	89	+		=	113

Oefening 4
1.	97	+		=	160
2.	96	+		=	189
3.	84	+		=	136
4.	86	+		=	153
5.	79	+		=	137
6.	72	+		=	102
7.	91	+		=	149
8.	57	+		=	94
9.	93	+		=	152
10.	55	+		=	102

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	74	+	43	=	117
2.	70	+	69	=	139
3.	64	+	40	=	104
4.	93	+	51	=	144
5.	92	+	27	=	119
6.	26	+	21	=	47
7.	76	+	40	=	116
8.	52	+	39	=	91
9.	100	+	52	=	152
10.	58	+	36	=	94

Oefening 2
1.	43	+	38	=	81
2.	85	+	64	=	149
3.	69	+	48	=	117
4.	96	+	22	=	118
5.	88	+	21	=	109
6.	85	+	34	=	119
7.	87	+	77	=	164
8.	90	+	28	=	118
9.	57	+	38	=	95
10.	78	+	57	=	135

Oefening 3
1.	22	+	20	=	42
2.	64	+	61	=	125
3.	97	+	31	=	128
4.	95	+	67	=	162
5.	88	+	37	=	125
6.	69	+	35	=	104
7.	100	+	45	=	145
8.	78	+	40	=	118
9.	52	+	34	=	86
10.	89	+	24	=	113

Oefening 4
1.	97	+	63	=	160
2.	96	+	93	=	189
3.	84	+	52	=	136
4.	86	+	67	=	153
5.	79	+	58	=	137
6.	72	+	30	=	102
7.	91	+	58	=	149
8.	57	+	37	=	94
9.	93	+	59	=	152
10.	55	+	47	=	102