Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	174	+		=	336
2.	216	+		=	418
3.	235	+		=	313
4.	229	+		=	391
5.	163	+		=	222
6.	129	+		=	254
7.	215	+		=	348
8.	133	+		=	191
9.	184	+		=	352
10.	190	+		=	352

Oefening 2
1.	144	+		=	197
2.	197	+		=	284
3.	113	+		=	181
4.	213	+		=	284
5.	228	+		=	423
6.	225	+		=	388
7.	123	+		=	200
8.	223	+		=	352
9.	185	+		=	239
10.	182	+		=	262

Oefening 3
1.	125	+		=	177
2.	218	+		=	326
3.	172	+		=	239
4.	97	+		=	164
5.	95	+		=	171
6.	99	+		=	159
7.	160	+		=	301
8.	203	+		=	308
9.	175	+		=	349
10.	96	+		=	155

Oefening 4
1.	210	+		=	400
2.	133	+		=	188
3.	216	+		=	428
4.	174	+		=	270
5.	198	+		=	304
6.	229	+		=	321
7.	128	+		=	224
8.	93	+		=	182
9.	179	+		=	286
10.	167	+		=	265

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	174	+	162	=	336
2.	216	+	202	=	418
3.	235	+	78	=	313
4.	229	+	162	=	391
5.	163	+	59	=	222
6.	129	+	125	=	254
7.	215	+	133	=	348
8.	133	+	58	=	191
9.	184	+	168	=	352
10.	190	+	162	=	352

Oefening 2
1.	144	+	53	=	197
2.	197	+	87	=	284
3.	113	+	68	=	181
4.	213	+	71	=	284
5.	228	+	195	=	423
6.	225	+	163	=	388
7.	123	+	77	=	200
8.	223	+	129	=	352
9.	185	+	54	=	239
10.	182	+	80	=	262

Oefening 3
1.	125	+	52	=	177
2.	218	+	108	=	326
3.	172	+	67	=	239
4.	97	+	67	=	164
5.	95	+	76	=	171
6.	99	+	60	=	159
7.	160	+	141	=	301
8.	203	+	105	=	308
9.	175	+	174	=	349
10.	96	+	59	=	155

Oefening 4
1.	210	+	190	=	400
2.	133	+	55	=	188
3.	216	+	212	=	428
4.	174	+	96	=	270
5.	198	+	106	=	304
6.	229	+	92	=	321
7.	128	+	96	=	224
8.	93	+	89	=	182
9.	179	+	107	=	286
10.	167	+	98	=	265