Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	99	+		=	122
2.	62	+		=	91
3.	91	+		=	145
4.	85	+		=	134
5.	82	+		=	121
6.	84	+		=	140
7.	82	+		=	164
8.	62	+		=	93
9.	97	+		=	151
10.	86	+		=	170

Oefening 2
1.	75	+		=	121
2.	66	+		=	124
3.	91	+		=	174
4.	91	+		=	124
5.	77	+		=	149
6.	57	+		=	100
7.	33	+		=	59
8.	75	+		=	116
9.	33	+		=	57
10.	96	+		=	165

Oefening 3
1.	37	+		=	72
2.	70	+		=	137
3.	93	+		=	117
4.	82	+		=	153
5.	64	+		=	115
6.	84	+		=	144
7.	97	+		=	194
8.	37	+		=	57
9.	94	+		=	171
10.	96	+		=	175

Oefening 4
1.	75	+		=	118
2.	83	+		=	145
3.	96	+		=	119
4.	94	+		=	167
5.	44	+		=	69
6.	72	+		=	138
7.	60	+		=	86
8.	31	+		=	60
9.	88	+		=	169
10.	100	+		=	131

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	99	+	23	=	122
2.	62	+	29	=	91
3.	91	+	54	=	145
4.	85	+	49	=	134
5.	82	+	39	=	121
6.	84	+	56	=	140
7.	82	+	82	=	164
8.	62	+	31	=	93
9.	97	+	54	=	151
10.	86	+	84	=	170

Oefening 2
1.	75	+	46	=	121
2.	66	+	58	=	124
3.	91	+	83	=	174
4.	91	+	33	=	124
5.	77	+	72	=	149
6.	57	+	43	=	100
7.	33	+	26	=	59
8.	75	+	41	=	116
9.	33	+	24	=	57
10.	96	+	69	=	165

Oefening 3
1.	37	+	35	=	72
2.	70	+	67	=	137
3.	93	+	24	=	117
4.	82	+	71	=	153
5.	64	+	51	=	115
6.	84	+	60	=	144
7.	97	+	97	=	194
8.	37	+	20	=	57
9.	94	+	77	=	171
10.	96	+	79	=	175

Oefening 4
1.	75	+	43	=	118
2.	83	+	62	=	145
3.	96	+	23	=	119
4.	94	+	73	=	167
5.	44	+	25	=	69
6.	72	+	66	=	138
7.	60	+	26	=	86
8.	31	+	29	=	60
9.	88	+	81	=	169
10.	100	+	31	=	131