Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	100	+		=	154
2.	58	+		=	105
3.	73	+		=	112
4.	98	+		=	121
5.	99	+		=	155
6.	95	+		=	125
7.	68	+		=	103
8.	59	+		=	101
9.	73	+		=	139
10.	70	+		=	109

Oefening 2
1.	77	+		=	99
2.	59	+		=	113
3.	61	+		=	113
4.	84	+		=	147
5.	83	+		=	112
6.	27	+		=	48
7.	90	+		=	135
8.	46	+		=	86
9.	93	+		=	156
10.	91	+		=	134

Oefening 3
1.	98	+		=	165
2.	40	+		=	71
3.	80	+		=	120
4.	86	+		=	122
5.	96	+		=	116
6.	58	+		=	111
7.	66	+		=	91
8.	58	+		=	106
9.	30	+		=	59
10.	83	+		=	136

Oefening 4
1.	96	+		=	175
2.	97	+		=	130
3.	51	+		=	75
4.	77	+		=	148
5.	91	+		=	146
6.	82	+		=	128
7.	47	+		=	93
8.	96	+		=	116
9.	49	+		=	95
10.	29	+		=	54

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	100	+	54	=	154
2.	58	+	47	=	105
3.	73	+	39	=	112
4.	98	+	23	=	121
5.	99	+	56	=	155
6.	95	+	30	=	125
7.	68	+	35	=	103
8.	59	+	42	=	101
9.	73	+	66	=	139
10.	70	+	39	=	109

Oefening 2
1.	77	+	22	=	99
2.	59	+	54	=	113
3.	61	+	52	=	113
4.	84	+	63	=	147
5.	83	+	29	=	112
6.	27	+	21	=	48
7.	90	+	45	=	135
8.	46	+	40	=	86
9.	93	+	63	=	156
10.	91	+	43	=	134

Oefening 3
1.	98	+	67	=	165
2.	40	+	31	=	71
3.	80	+	40	=	120
4.	86	+	36	=	122
5.	96	+	20	=	116
6.	58	+	53	=	111
7.	66	+	25	=	91
8.	58	+	48	=	106
9.	30	+	29	=	59
10.	83	+	53	=	136

Oefening 4
1.	96	+	79	=	175
2.	97	+	33	=	130
3.	51	+	24	=	75
4.	77	+	71	=	148
5.	91	+	55	=	146
6.	82	+	46	=	128
7.	47	+	46	=	93
8.	96	+	20	=	116
9.	49	+	46	=	95
10.	29	+	25	=	54