Welk getal ontbreekt t/m 200?

Optellen

Oefening 1
1.	40	+		=	79
2.	68	+		=	108
3.	71	+		=	111
4.	30	+		=	55
5.	51	+		=	73
6.	92	+		=	153
7.	84	+		=	137
8.	90	+		=	152
9.	79	+		=	147
10.	88	+		=	171

Oefening 2
1.	74	+		=	144
2.	77	+		=	145
3.	51	+		=	99
4.	33	+		=	59
5.	81	+		=	157
6.	82	+		=	120
7.	81	+		=	108
8.	77	+		=	113
9.	92	+		=	169
10.	87	+		=	118

Oefening 3
1.	85	+		=	143
2.	87	+		=	124
3.	26	+		=	49
4.	86	+		=	129
5.	85	+		=	138
6.	71	+		=	115
7.	87	+		=	127
8.	53	+		=	96
9.	31	+		=	61
10.	78	+		=	121

Oefening 4
1.	98	+		=	164
2.	59	+		=	79
3.	86	+		=	110
4.	87	+		=	117
5.	83	+		=	151
6.	68	+		=	107
7.	73	+		=	143
8.	86	+		=	125
9.	61	+		=	103
10.	81	+		=	124

Welk getal ontbreekt t/m 200?
| ANTWOORDEN

Optellen

Oefening 1
1.	40	+	39	=	79
2.	68	+	40	=	108
3.	71	+	40	=	111
4.	30	+	25	=	55
5.	51	+	22	=	73
6.	92	+	61	=	153
7.	84	+	53	=	137
8.	90	+	62	=	152
9.	79	+	68	=	147
10.	88	+	83	=	171

Oefening 2
1.	74	+	70	=	144
2.	77	+	68	=	145
3.	51	+	48	=	99
4.	33	+	26	=	59
5.	81	+	76	=	157
6.	82	+	38	=	120
7.	81	+	27	=	108
8.	77	+	36	=	113
9.	92	+	77	=	169
10.	87	+	31	=	118

Oefening 3
1.	85	+	58	=	143
2.	87	+	37	=	124
3.	26	+	23	=	49
4.	86	+	43	=	129
5.	85	+	53	=	138
6.	71	+	44	=	115
7.	87	+	40	=	127
8.	53	+	43	=	96
9.	31	+	30	=	61
10.	78	+	43	=	121

Oefening 4
1.	98	+	66	=	164
2.	59	+	20	=	79
3.	86	+	24	=	110
4.	87	+	30	=	117
5.	83	+	68	=	151
6.	68	+	39	=	107
7.	73	+	70	=	143
8.	86	+	39	=	125
9.	61	+	42	=	103
10.	81	+	43	=	124