Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	94	+		=	154
2.	98	+		=	175
3.	93	+		=	178
4.	77	+		=	108
5.	90	+		=	127
6.	87	+		=	118
7.	82	+		=	119
8.	80	+		=	133
9.	61	+		=	103
10.	74	+		=	106

Oefening 2
1.	90	+		=	170
2.	79	+		=	133
3.	38	+		=	60
4.	76	+		=	103
5.	100	+		=	177
6.	69	+		=	121
7.	73	+		=	102
8.	67	+		=	114
9.	69	+		=	91
10.	84	+		=	158

Oefening 3
1.	94	+		=	115
2.	82	+		=	147
3.	72	+		=	102
4.	76	+		=	143
5.	43	+		=	78
6.	91	+		=	113
7.	86	+		=	127
8.	79	+		=	153
9.	78	+		=	134
10.	73	+		=	145

Oefening 4
1.	83	+		=	142
2.	56	+		=	82
3.	79	+		=	135
4.	85	+		=	143
5.	86	+		=	119
6.	80	+		=	109
7.	74	+		=	133
8.	100	+		=	120
9.	99	+		=	129
10.	90	+		=	119

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	94	+	60	=	154
2.	98	+	77	=	175
3.	93	+	85	=	178
4.	77	+	31	=	108
5.	90	+	37	=	127
6.	87	+	31	=	118
7.	82	+	37	=	119
8.	80	+	53	=	133
9.	61	+	42	=	103
10.	74	+	32	=	106

Oefening 2
1.	90	+	80	=	170
2.	79	+	54	=	133
3.	38	+	22	=	60
4.	76	+	27	=	103
5.	100	+	77	=	177
6.	69	+	52	=	121
7.	73	+	29	=	102
8.	67	+	47	=	114
9.	69	+	22	=	91
10.	84	+	74	=	158

Oefening 3
1.	94	+	21	=	115
2.	82	+	65	=	147
3.	72	+	30	=	102
4.	76	+	67	=	143
5.	43	+	35	=	78
6.	91	+	22	=	113
7.	86	+	41	=	127
8.	79	+	74	=	153
9.	78	+	56	=	134
10.	73	+	72	=	145

Oefening 4
1.	83	+	59	=	142
2.	56	+	26	=	82
3.	79	+	56	=	135
4.	85	+	58	=	143
5.	86	+	33	=	119
6.	80	+	29	=	109
7.	74	+	59	=	133
8.	100	+	20	=	120
9.	99	+	30	=	129
10.	90	+	29	=	119