Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	96	+		=	122
2.	69	+		=	135
3.	51	+		=	99
4.	43	+		=	63
5.	28	+		=	56
6.	56	+		=	101
7.	94	+		=	128
8.	91	+		=	154
9.	97	+		=	168
10.	60	+		=	108

Oefening 2
1.	84	+		=	152
2.	83	+		=	113
3.	42	+		=	76
4.	59	+		=	97
5.	27	+		=	53
6.	82	+		=	113
7.	92	+		=	144
8.	43	+		=	76
9.	55	+		=	96
10.	79	+		=	134

Oefening 3
1.	43	+		=	75
2.	60	+		=	91
3.	33	+		=	64
4.	35	+		=	63
5.	77	+		=	149
6.	77	+		=	141
7.	82	+		=	159
8.	100	+		=	150
9.	73	+		=	109
10.	92	+		=	140

Oefening 4
1.	74	+		=	110
2.	83	+		=	125
3.	54	+		=	98
4.	84	+		=	165
5.	71	+		=	107
6.	93	+		=	172
7.	78	+		=	111
8.	58	+		=	82
9.	47	+		=	77
10.	74	+		=	140

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	96	+	26	=	122
2.	69	+	66	=	135
3.	51	+	48	=	99
4.	43	+	20	=	63
5.	28	+	28	=	56
6.	56	+	45	=	101
7.	94	+	34	=	128
8.	91	+	63	=	154
9.	97	+	71	=	168
10.	60	+	48	=	108

Oefening 2
1.	84	+	68	=	152
2.	83	+	30	=	113
3.	42	+	34	=	76
4.	59	+	38	=	97
5.	27	+	26	=	53
6.	82	+	31	=	113
7.	92	+	52	=	144
8.	43	+	33	=	76
9.	55	+	41	=	96
10.	79	+	55	=	134

Oefening 3
1.	43	+	32	=	75
2.	60	+	31	=	91
3.	33	+	31	=	64
4.	35	+	28	=	63
5.	77	+	72	=	149
6.	77	+	64	=	141
7.	82	+	77	=	159
8.	100	+	50	=	150
9.	73	+	36	=	109
10.	92	+	48	=	140

Oefening 4
1.	74	+	36	=	110
2.	83	+	42	=	125
3.	54	+	44	=	98
4.	84	+	81	=	165
5.	71	+	36	=	107
6.	93	+	79	=	172
7.	78	+	33	=	111
8.	58	+	24	=	82
9.	47	+	30	=	77
10.	74	+	66	=	140