Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	91	+		=	126
2.	42	+		=	76
3.	85	+		=	167
4.	96	+		=	160
5.	60	+		=	81
6.	90	+		=	163
7.	67	+		=	96
8.	96	+		=	116
9.	82	+		=	117
10.	82	+		=	128

Oefening 2
1.	64	+		=	112
2.	37	+		=	71
3.	55	+		=	79
4.	66	+		=	119
5.	55	+		=	108
6.	86	+		=	142
7.	82	+		=	160
8.	50	+		=	81
9.	92	+		=	132
10.	57	+		=	86

Oefening 3
1.	85	+		=	107
2.	69	+		=	123
3.	61	+		=	95
4.	100	+		=	122
5.	97	+		=	139
6.	84	+		=	131
7.	82	+		=	107
8.	62	+		=	113
9.	54	+		=	106
10.	100	+		=	182

Oefening 4
1.	94	+		=	187
2.	28	+		=	51
3.	49	+		=	97
4.	77	+		=	132
5.	73	+		=	103
6.	100	+		=	165
7.	76	+		=	117
8.	96	+		=	155
9.	92	+		=	150
10.	59	+		=	101

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	91	+	35	=	126
2.	42	+	34	=	76
3.	85	+	82	=	167
4.	96	+	64	=	160
5.	60	+	21	=	81
6.	90	+	73	=	163
7.	67	+	29	=	96
8.	96	+	20	=	116
9.	82	+	35	=	117
10.	82	+	46	=	128

Oefening 2
1.	64	+	48	=	112
2.	37	+	34	=	71
3.	55	+	24	=	79
4.	66	+	53	=	119
5.	55	+	53	=	108
6.	86	+	56	=	142
7.	82	+	78	=	160
8.	50	+	31	=	81
9.	92	+	40	=	132
10.	57	+	29	=	86

Oefening 3
1.	85	+	22	=	107
2.	69	+	54	=	123
3.	61	+	34	=	95
4.	100	+	22	=	122
5.	97	+	42	=	139
6.	84	+	47	=	131
7.	82	+	25	=	107
8.	62	+	51	=	113
9.	54	+	52	=	106
10.	100	+	82	=	182

Oefening 4
1.	94	+	93	=	187
2.	28	+	23	=	51
3.	49	+	48	=	97
4.	77	+	55	=	132
5.	73	+	30	=	103
6.	100	+	65	=	165
7.	76	+	41	=	117
8.	96	+	59	=	155
9.	92	+	58	=	150
10.	59	+	42	=	101