Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	72	+		=	111
2.	97	+		=	154
3.	53	+		=	79
4.	67	+		=	101
5.	74	+		=	134
6.	76	+		=	102
7.	54	+		=	80
8.	31	+		=	59
9.	39	+		=	63
10.	98	+		=	155

Oefening 2
1.	100	+		=	153
2.	95	+		=	144
3.	82	+		=	142
4.	92	+		=	128
5.	32	+		=	57
6.	77	+		=	126
7.	89	+		=	138
8.	31	+		=	57
9.	76	+		=	135
10.	34	+		=	66

Oefening 3
1.	92	+		=	183
2.	60	+		=	112
3.	64	+		=	101
4.	74	+		=	118
5.	75	+		=	115
6.	69	+		=	110
7.	87	+		=	141
8.	86	+		=	106
9.	100	+		=	169
10.	92	+		=	164

Oefening 4
1.	85	+		=	124
2.	71	+		=	96
3.	99	+		=	191
4.	47	+		=	80
5.	84	+		=	148
6.	62	+		=	122
7.	52	+		=	92
8.	66	+		=	112
9.	99	+		=	193
10.	92	+		=	133

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	72	+	39	=	111
2.	97	+	57	=	154
3.	53	+	26	=	79
4.	67	+	34	=	101
5.	74	+	60	=	134
6.	76	+	26	=	102
7.	54	+	26	=	80
8.	31	+	28	=	59
9.	39	+	24	=	63
10.	98	+	57	=	155

Oefening 2
1.	100	+	53	=	153
2.	95	+	49	=	144
3.	82	+	60	=	142
4.	92	+	36	=	128
5.	32	+	25	=	57
6.	77	+	49	=	126
7.	89	+	49	=	138
8.	31	+	26	=	57
9.	76	+	59	=	135
10.	34	+	32	=	66

Oefening 3
1.	92	+	91	=	183
2.	60	+	52	=	112
3.	64	+	37	=	101
4.	74	+	44	=	118
5.	75	+	40	=	115
6.	69	+	41	=	110
7.	87	+	54	=	141
8.	86	+	20	=	106
9.	100	+	69	=	169
10.	92	+	72	=	164

Oefening 4
1.	85	+	39	=	124
2.	71	+	25	=	96
3.	99	+	92	=	191
4.	47	+	33	=	80
5.	84	+	64	=	148
6.	62	+	60	=	122
7.	52	+	40	=	92
8.	66	+	46	=	112
9.	99	+	94	=	193
10.	92	+	41	=	133