Welk getal ontbreekt t/m 200?

Optellen

Oefening 1
1.	85	+		=	169
2.	51	+		=	87
3.	86	+		=	107
4.	93	+		=	165
5.	62	+		=	114
6.	37	+		=	61
7.	65	+		=	102
8.	65	+		=	120
9.	65	+		=	122
10.	90	+		=	122

Oefening 2
1.	70	+		=	117
2.	78	+		=	106
3.	67	+		=	87
4.	73	+		=	112
5.	79	+		=	131
6.	89	+		=	133
7.	86	+		=	117
8.	61	+		=	116
9.	89	+		=	130
10.	97	+		=	119

Oefening 3
1.	100	+		=	195
2.	87	+		=	156
3.	81	+		=	110
4.	30	+		=	55
5.	71	+		=	135
6.	82	+		=	143
7.	97	+		=	147
8.	60	+		=	100
9.	74	+		=	108
10.	85	+		=	144

Oefening 4
1.	66	+		=	94
2.	76	+		=	97
3.	82	+		=	161
4.	80	+		=	100
5.	73	+		=	101
6.	47	+		=	92
7.	88	+		=	132
8.	45	+		=	84
9.	78	+		=	129
10.	50	+		=	87

Welk getal ontbreekt t/m 200?
| ANTWOORDEN

Optellen

Oefening 1
1.	85	+	84	=	169
2.	51	+	36	=	87
3.	86	+	21	=	107
4.	93	+	72	=	165
5.	62	+	52	=	114
6.	37	+	24	=	61
7.	65	+	37	=	102
8.	65	+	55	=	120
9.	65	+	57	=	122
10.	90	+	32	=	122

Oefening 2
1.	70	+	47	=	117
2.	78	+	28	=	106
3.	67	+	20	=	87
4.	73	+	39	=	112
5.	79	+	52	=	131
6.	89	+	44	=	133
7.	86	+	31	=	117
8.	61	+	55	=	116
9.	89	+	41	=	130
10.	97	+	22	=	119

Oefening 3
1.	100	+	95	=	195
2.	87	+	69	=	156
3.	81	+	29	=	110
4.	30	+	25	=	55
5.	71	+	64	=	135
6.	82	+	61	=	143
7.	97	+	50	=	147
8.	60	+	40	=	100
9.	74	+	34	=	108
10.	85	+	59	=	144

Oefening 4
1.	66	+	28	=	94
2.	76	+	21	=	97
3.	82	+	79	=	161
4.	80	+	20	=	100
5.	73	+	28	=	101
6.	47	+	45	=	92
7.	88	+	44	=	132
8.	45	+	39	=	84
9.	78	+	51	=	129
10.	50	+	37	=	87