Erbijsommen tot 200

Optellen

Oefening 1
1.	82	+	79	=
2.	79	+	29	=
3.	92	+	55	=
4.	85	+	30	=
5.	73	+	24	=
6.	96	+	61	=
7.	71	+	63	=
8.	74	+	58	=
9.	63	+	37	=
10.	79	+	53	=

Oefening 2
1.	55	+	43	=
2.	94	+	77	=
3.	92	+	53	=
4.	100	+	100	=
5.	67	+	31	=
6.	100	+	97	=
7.	95	+	48	=
8.	51	+	26	=
9.	99	+	90	=
10.	74	+	24	=

Oefening 3
1.	73	+	29	=
2.	83	+	72	=
3.	89	+	40	=
4.	79	+	67	=
5.	62	+	50	=
6.	100	+	88	=
7.	96	+	48	=
8.	77	+	59	=
9.	63	+	37	=
10.	97	+	78	=

Oefening 4
1.	90	+	72	=
2.	37	+	36	=
3.	27	+	24	=
4.	81	+	21	=
5.	53	+	31	=
6.	96	+	69	=
7.	83	+	70	=
8.	85	+	23	=
9.	47	+	32	=
10.	55	+	36	=

Erbijsommen tot 200
| ANTWOORDEN

Optellen

Oefening 1
1.	82	+	79	=	161
2.	79	+	29	=	108
3.	92	+	55	=	147
4.	85	+	30	=	115
5.	73	+	24	=	97
6.	96	+	61	=	157
7.	71	+	63	=	134
8.	74	+	58	=	132
9.	63	+	37	=	100
10.	79	+	53	=	132

Oefening 2
1.	55	+	43	=	98
2.	94	+	77	=	171
3.	92	+	53	=	145
4.	100	+	100	=	200
5.	67	+	31	=	98
6.	100	+	97	=	197
7.	95	+	48	=	143
8.	51	+	26	=	77
9.	99	+	90	=	189
10.	74	+	24	=	98

Oefening 3
1.	73	+	29	=	102
2.	83	+	72	=	155
3.	89	+	40	=	129
4.	79	+	67	=	146
5.	62	+	50	=	112
6.	100	+	88	=	188
7.	96	+	48	=	144
8.	77	+	59	=	136
9.	63	+	37	=	100
10.	97	+	78	=	175

Oefening 4
1.	90	+	72	=	162
2.	37	+	36	=	73
3.	27	+	24	=	51
4.	81	+	21	=	102
5.	53	+	31	=	84
6.	96	+	69	=	165
7.	83	+	70	=	153
8.	85	+	23	=	108
9.	47	+	32	=	79
10.	55	+	36	=	91