Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	91	+	25	=
2.	50	+	37	=
3.	41	+	31	=
4.	80	+	54	=
5.	33	+	29	=
6.	93	+	64	=
7.	81	+	49	=
8.	94	+	36	=
9.	72	+	56	=
10.	87	+	63	=

Oefening 2
1.	95	+	90	=
2.	37	+	33	=
3.	51	+	28	=
4.	62	+	39	=
5.	90	+	53	=
6.	57	+	30	=
7.	61	+	40	=
8.	53	+	29	=
9.	92	+	37	=
10.	43	+	35	=

Oefening 3
1.	72	+	30	=
2.	79	+	61	=
3.	72	+	61	=
4.	94	+	66	=
5.	74	+	65	=
6.	96	+	92	=
7.	80	+	21	=
8.	84	+	39	=
9.	86	+	75	=
10.	92	+	28	=

Oefening 4
1.	88	+	66	=
2.	77	+	70	=
3.	72	+	57	=
4.	86	+	74	=
5.	65	+	40	=
6.	59	+	49	=
7.	92	+	69	=
8.	72	+	37	=
9.	94	+	90	=
10.	35	+	31	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	91	+	25	=	116
2.	50	+	37	=	87
3.	41	+	31	=	72
4.	80	+	54	=	134
5.	33	+	29	=	62
6.	93	+	64	=	157
7.	81	+	49	=	130
8.	94	+	36	=	130
9.	72	+	56	=	128
10.	87	+	63	=	150

Oefening 2
1.	95	+	90	=	185
2.	37	+	33	=	70
3.	51	+	28	=	79
4.	62	+	39	=	101
5.	90	+	53	=	143
6.	57	+	30	=	87
7.	61	+	40	=	101
8.	53	+	29	=	82
9.	92	+	37	=	129
10.	43	+	35	=	78

Oefening 3
1.	72	+	30	=	102
2.	79	+	61	=	140
3.	72	+	61	=	133
4.	94	+	66	=	160
5.	74	+	65	=	139
6.	96	+	92	=	188
7.	80	+	21	=	101
8.	84	+	39	=	123
9.	86	+	75	=	161
10.	92	+	28	=	120

Oefening 4
1.	88	+	66	=	154
2.	77	+	70	=	147
3.	72	+	57	=	129
4.	86	+	74	=	160
5.	65	+	40	=	105
6.	59	+	49	=	108
7.	92	+	69	=	161
8.	72	+	37	=	109
9.	94	+	90	=	184
10.	35	+	31	=	66