Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	75	+		=	118
2.	43	+		=	65
3.	92	+		=	133
4.	73	+		=	118
5.	77	+		=	125
6.	81	+		=	125
7.	93	+		=	123
8.	84	+		=	160
9.	44	+		=	73
10.	66	+		=	115

Oefening 2
1.	51	+		=	102
2.	63	+		=	101
3.	50	+		=	92
4.	98	+		=	185
5.	89	+		=	126
6.	76	+		=	100
7.	87	+		=	107
8.	97	+		=	154
9.	92	+		=	113
10.	42	+		=	67

Oefening 3
1.	59	+		=	112
2.	74	+		=	121
3.	58	+		=	87
4.	68	+		=	113
5.	75	+		=	98
6.	100	+		=	146
7.	77	+		=	106
8.	93	+		=	120
9.	37	+		=	59
10.	31	+		=	52

Oefening 4
1.	69	+		=	109
2.	72	+		=	140
3.	96	+		=	188
4.	82	+		=	105
5.	71	+		=	110
6.	38	+		=	60
7.	53	+		=	81
8.	97	+		=	125
9.	78	+		=	139
10.	67	+		=	117

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	75	+	43	=	118
2.	43	+	22	=	65
3.	92	+	41	=	133
4.	73	+	45	=	118
5.	77	+	48	=	125
6.	81	+	44	=	125
7.	93	+	30	=	123
8.	84	+	76	=	160
9.	44	+	29	=	73
10.	66	+	49	=	115

Oefening 2
1.	51	+	51	=	102
2.	63	+	38	=	101
3.	50	+	42	=	92
4.	98	+	87	=	185
5.	89	+	37	=	126
6.	76	+	24	=	100
7.	87	+	20	=	107
8.	97	+	57	=	154
9.	92	+	21	=	113
10.	42	+	25	=	67

Oefening 3
1.	59	+	53	=	112
2.	74	+	47	=	121
3.	58	+	29	=	87
4.	68	+	45	=	113
5.	75	+	23	=	98
6.	100	+	46	=	146
7.	77	+	29	=	106
8.	93	+	27	=	120
9.	37	+	22	=	59
10.	31	+	21	=	52

Oefening 4
1.	69	+	40	=	109
2.	72	+	68	=	140
3.	96	+	92	=	188
4.	82	+	23	=	105
5.	71	+	39	=	110
6.	38	+	22	=	60
7.	53	+	28	=	81
8.	97	+	28	=	125
9.	78	+	61	=	139
10.	67	+	50	=	117