Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	75	+	52	=
2.	40	+	38	=
3.	98	+	64	=
4.	98	+	29	=
5.	55	+	20	=
6.	73	+	20	=
7.	79	+	20	=
8.	48	+	30	=
9.	31	+	25	=
10.	98	+	65	=

Oefening 2
1.	59	+	38	=
2.	68	+	56	=
3.	75	+	38	=
4.	72	+	50	=
5.	83	+	60	=
6.	45	+	34	=
7.	87	+	75	=
8.	81	+	29	=
9.	83	+	83	=
10.	60	+	21	=

Oefening 3
1.	91	+	23	=
2.	32	+	22	=
3.	86	+	84	=
4.	48	+	42	=
5.	98	+	81	=
6.	77	+	71	=
7.	64	+	41	=
8.	56	+	23	=
9.	47	+	21	=
10.	28	+	24	=

Oefening 4
1.	88	+	56	=
2.	89	+	31	=
3.	90	+	67	=
4.	61	+	56	=
5.	56	+	38	=
6.	89	+	73	=
7.	94	+	33	=
8.	54	+	47	=
9.	83	+	52	=
10.	41	+	20	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	75	+	52	=	127
2.	40	+	38	=	78
3.	98	+	64	=	162
4.	98	+	29	=	127
5.	55	+	20	=	75
6.	73	+	20	=	93
7.	79	+	20	=	99
8.	48	+	30	=	78
9.	31	+	25	=	56
10.	98	+	65	=	163

Oefening 2
1.	59	+	38	=	97
2.	68	+	56	=	124
3.	75	+	38	=	113
4.	72	+	50	=	122
5.	83	+	60	=	143
6.	45	+	34	=	79
7.	87	+	75	=	162
8.	81	+	29	=	110
9.	83	+	83	=	166
10.	60	+	21	=	81

Oefening 3
1.	91	+	23	=	114
2.	32	+	22	=	54
3.	86	+	84	=	170
4.	48	+	42	=	90
5.	98	+	81	=	179
6.	77	+	71	=	148
7.	64	+	41	=	105
8.	56	+	23	=	79
9.	47	+	21	=	68
10.	28	+	24	=	52

Oefening 4
1.	88	+	56	=	144
2.	89	+	31	=	120
3.	90	+	67	=	157
4.	61	+	56	=	117
5.	56	+	38	=	94
6.	89	+	73	=	162
7.	94	+	33	=	127
8.	54	+	47	=	101
9.	83	+	52	=	135
10.	41	+	20	=	61