Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	54	+		=	76
2.	95	+		=	185
3.	87	+		=	140
4.	53	+		=	84
5.	61	+		=	103
6.	87	+		=	156
7.	65	+		=	119
8.	96	+		=	133
9.	88	+		=	134
10.	74	+		=	140

Oefening 2
1.	82	+		=	115
2.	75	+		=	114
3.	55	+		=	88
4.	100	+		=	197
5.	64	+		=	97
6.	99	+		=	165
7.	48	+		=	76
8.	72	+		=	96
9.	74	+		=	134
10.	76	+		=	131

Oefening 3
1.	85	+		=	116
2.	90	+		=	140
3.	53	+		=	96
4.	60	+		=	115
5.	66	+		=	112
6.	92	+		=	168
7.	77	+		=	145
8.	33	+		=	54
9.	37	+		=	68
10.	88	+		=	147

Oefening 4
1.	74	+		=	142
2.	55	+		=	99
3.	86	+		=	170
4.	93	+		=	179
5.	99	+		=	187
6.	27	+		=	48
7.	61	+		=	112
8.	65	+		=	117
9.	72	+		=	111
10.	42	+		=	66

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	54	+	22	=	76
2.	95	+	90	=	185
3.	87	+	53	=	140
4.	53	+	31	=	84
5.	61	+	42	=	103
6.	87	+	69	=	156
7.	65	+	54	=	119
8.	96	+	37	=	133
9.	88	+	46	=	134
10.	74	+	66	=	140

Oefening 2
1.	82	+	33	=	115
2.	75	+	39	=	114
3.	55	+	33	=	88
4.	100	+	97	=	197
5.	64	+	33	=	97
6.	99	+	66	=	165
7.	48	+	28	=	76
8.	72	+	24	=	96
9.	74	+	60	=	134
10.	76	+	55	=	131

Oefening 3
1.	85	+	31	=	116
2.	90	+	50	=	140
3.	53	+	43	=	96
4.	60	+	55	=	115
5.	66	+	46	=	112
6.	92	+	76	=	168
7.	77	+	68	=	145
8.	33	+	21	=	54
9.	37	+	31	=	68
10.	88	+	59	=	147

Oefening 4
1.	74	+	68	=	142
2.	55	+	44	=	99
3.	86	+	84	=	170
4.	93	+	86	=	179
5.	99	+	88	=	187
6.	27	+	21	=	48
7.	61	+	51	=	112
8.	65	+	52	=	117
9.	72	+	39	=	111
10.	42	+	24	=	66