Erbijsommen tot 200

Erbijsommen

Oefening 1
1.	42	+	28	=
2.	88	+	22	=
3.	77	+	33	=
4.	55	+	29	=
5.	85	+	32	=
6.	43	+	32	=
7.	49	+	29	=
8.	80	+	30	=
9.	64	+	33	=
10.	93	+	42	=

Oefening 2
1.	78	+	43	=
2.	91	+	26	=
3.	81	+	77	=
4.	73	+	56	=
5.	79	+	74	=
6.	37	+	22	=
7.	86	+	39	=
8.	98	+	62	=
9.	100	+	51	=
10.	94	+	43	=

Oefening 3
1.	99	+	47	=
2.	86	+	86	=
3.	61	+	27	=
4.	85	+	53	=
5.	93	+	79	=
6.	85	+	80	=
7.	81	+	35	=
8.	98	+	43	=
9.	53	+	31	=
10.	82	+	47	=

Oefening 4
1.	69	+	21	=
2.	46	+	22	=
3.	54	+	40	=
4.	76	+	69	=
5.	66	+	39	=
6.	94	+	82	=
7.	62	+	56	=
8.	54	+	29	=
9.	70	+	56	=
10.	39	+	35	=

Erbijsommen tot 200
| ANTWOORDEN

Erbijsommen

Oefening 1
1.	42	+	28	=	70
2.	88	+	22	=	110
3.	77	+	33	=	110
4.	55	+	29	=	84
5.	85	+	32	=	117
6.	43	+	32	=	75
7.	49	+	29	=	78
8.	80	+	30	=	110
9.	64	+	33	=	97
10.	93	+	42	=	135

Oefening 2
1.	78	+	43	=	121
2.	91	+	26	=	117
3.	81	+	77	=	158
4.	73	+	56	=	129
5.	79	+	74	=	153
6.	37	+	22	=	59
7.	86	+	39	=	125
8.	98	+	62	=	160
9.	100	+	51	=	151
10.	94	+	43	=	137

Oefening 3
1.	99	+	47	=	146
2.	86	+	86	=	172
3.	61	+	27	=	88
4.	85	+	53	=	138
5.	93	+	79	=	172
6.	85	+	80	=	165
7.	81	+	35	=	116
8.	98	+	43	=	141
9.	53	+	31	=	84
10.	82	+	47	=	129

Oefening 4
1.	69	+	21	=	90
2.	46	+	22	=	68
3.	54	+	40	=	94
4.	76	+	69	=	145
5.	66	+	39	=	105
6.	94	+	82	=	176
7.	62	+	56	=	118
8.	54	+	29	=	83
9.	70	+	56	=	126
10.	39	+	35	=	74