Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	90	+		=	151
2.	96	+		=	173
3.	83	+		=	142
4.	96	+		=	119
5.	72	+		=	126
6.	36	+		=	63
7.	62	+		=	105
8.	93	+		=	113
9.	91	+		=	163
10.	89	+		=	145

Oefening 2
1.	93	+		=	125
2.	69	+		=	125
3.	74	+		=	120
4.	77	+		=	108
5.	74	+		=	141
6.	92	+		=	120
7.	84	+		=	160
8.	50	+		=	84
9.	41	+		=	67
10.	52	+		=	104

Oefening 3
1.	53	+		=	94
2.	94	+		=	138
3.	62	+		=	93
4.	88	+		=	162
5.	98	+		=	187
6.	79	+		=	135
7.	76	+		=	136
8.	97	+		=	160
9.	82	+		=	138
10.	79	+		=	114

Oefening 4
1.	42	+		=	75
2.	93	+		=	126
3.	88	+		=	114
4.	37	+		=	71
5.	59	+		=	93
6.	27	+		=	52
7.	67	+		=	127
8.	93	+		=	133
9.	46	+		=	70
10.	63	+		=	101

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	90	+	61	=	151
2.	96	+	77	=	173
3.	83	+	59	=	142
4.	96	+	23	=	119
5.	72	+	54	=	126
6.	36	+	27	=	63
7.	62	+	43	=	105
8.	93	+	20	=	113
9.	91	+	72	=	163
10.	89	+	56	=	145

Oefening 2
1.	93	+	32	=	125
2.	69	+	56	=	125
3.	74	+	46	=	120
4.	77	+	31	=	108
5.	74	+	67	=	141
6.	92	+	28	=	120
7.	84	+	76	=	160
8.	50	+	34	=	84
9.	41	+	26	=	67
10.	52	+	52	=	104

Oefening 3
1.	53	+	41	=	94
2.	94	+	44	=	138
3.	62	+	31	=	93
4.	88	+	74	=	162
5.	98	+	89	=	187
6.	79	+	56	=	135
7.	76	+	60	=	136
8.	97	+	63	=	160
9.	82	+	56	=	138
10.	79	+	35	=	114

Oefening 4
1.	42	+	33	=	75
2.	93	+	33	=	126
3.	88	+	26	=	114
4.	37	+	34	=	71
5.	59	+	34	=	93
6.	27	+	25	=	52
7.	67	+	60	=	127
8.	93	+	40	=	133
9.	46	+	24	=	70
10.	63	+	38	=	101