Erbijsommen met vlekken tot en met 200

Erbijsommen

Oefening 1
1.	81	+		=	141
2.	100	+		=	145
3.	58	+		=	108
4.	67	+		=	123
5.	91	+		=	136
6.	53	+		=	99
7.	52	+		=	98
8.	97	+		=	117
9.	97	+		=	160
10.	56	+		=	102

Oefening 2
1.	97	+		=	129
2.	48	+		=	90
3.	60	+		=	103
4.	59	+		=	94
5.	44	+		=	67
6.	96	+		=	125
7.	66	+		=	101
8.	67	+		=	103
9.	68	+		=	125
10.	98	+		=	177

Oefening 3
1.	48	+		=	78
2.	83	+		=	116
3.	36	+		=	62
4.	41	+		=	80
5.	98	+		=	165
6.	76	+		=	98
7.	94	+		=	119
8.	82	+		=	105
9.	86	+		=	134
10.	79	+		=	136

Oefening 4
1.	85	+		=	147
2.	85	+		=	160
3.	97	+		=	125
4.	88	+		=	173
5.	42	+		=	77
6.	92	+		=	115
7.	52	+		=	90
8.	98	+		=	160
9.	78	+		=	152
10.	73	+		=	142

Erbijsommen met vlekken tot en met 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	81	+	60	=	141
2.	100	+	45	=	145
3.	58	+	50	=	108
4.	67	+	56	=	123
5.	91	+	45	=	136
6.	53	+	46	=	99
7.	52	+	46	=	98
8.	97	+	20	=	117
9.	97	+	63	=	160
10.	56	+	46	=	102

Oefening 2
1.	97	+	32	=	129
2.	48	+	42	=	90
3.	60	+	43	=	103
4.	59	+	35	=	94
5.	44	+	23	=	67
6.	96	+	29	=	125
7.	66	+	35	=	101
8.	67	+	36	=	103
9.	68	+	57	=	125
10.	98	+	79	=	177

Oefening 3
1.	48	+	30	=	78
2.	83	+	33	=	116
3.	36	+	26	=	62
4.	41	+	39	=	80
5.	98	+	67	=	165
6.	76	+	22	=	98
7.	94	+	25	=	119
8.	82	+	23	=	105
9.	86	+	48	=	134
10.	79	+	57	=	136

Oefening 4
1.	85	+	62	=	147
2.	85	+	75	=	160
3.	97	+	28	=	125
4.	88	+	85	=	173
5.	42	+	35	=	77
6.	92	+	23	=	115
7.	52	+	38	=	90
8.	98	+	62	=	160
9.	78	+	74	=	152
10.	73	+	69	=	142