Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	226	+		=	380
2.	197	+		=	272
3.	214	+		=	301
4.	238	+		=	393
5.	223	+		=	357
6.	194	+		=	249
7.	201	+		=	395
8.	102	+		=	170
9.	155	+		=	258
10.	180	+		=	257

Oefening 2
1.	217	+		=	388
2.	160	+		=	306
3.	244	+		=	381
4.	134	+		=	224
5.	216	+		=	360
6.	172	+		=	228
7.	191	+		=	344
8.	158	+		=	261
9.	123	+		=	182
10.	222	+		=	288

Oefening 3
1.	219	+		=	317
2.	86	+		=	172
3.	212	+		=	345
4.	218	+		=	319
5.	74	+		=	134
6.	248	+		=	332
7.	202	+		=	318
8.	130	+		=	208
9.	117	+		=	191
10.	242	+		=	300

Oefening 4
1.	150	+		=	208
2.	200	+		=	319
3.	248	+		=	305
4.	109	+		=	164
5.	187	+		=	373
6.	212	+		=	288
7.	145	+		=	209
8.	209	+		=	408
9.	217	+		=	295
10.	185	+		=	338

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	226	+	154	=	380
2.	197	+	75	=	272
3.	214	+	87	=	301
4.	238	+	155	=	393
5.	223	+	134	=	357
6.	194	+	55	=	249
7.	201	+	194	=	395
8.	102	+	68	=	170
9.	155	+	103	=	258
10.	180	+	77	=	257

Oefening 2
1.	217	+	171	=	388
2.	160	+	146	=	306
3.	244	+	137	=	381
4.	134	+	90	=	224
5.	216	+	144	=	360
6.	172	+	56	=	228
7.	191	+	153	=	344
8.	158	+	103	=	261
9.	123	+	59	=	182
10.	222	+	66	=	288

Oefening 3
1.	219	+	98	=	317
2.	86	+	86	=	172
3.	212	+	133	=	345
4.	218	+	101	=	319
5.	74	+	60	=	134
6.	248	+	84	=	332
7.	202	+	116	=	318
8.	130	+	78	=	208
9.	117	+	74	=	191
10.	242	+	58	=	300

Oefening 4
1.	150	+	58	=	208
2.	200	+	119	=	319
3.	248	+	57	=	305
4.	109	+	55	=	164
5.	187	+	186	=	373
6.	212	+	76	=	288
7.	145	+	64	=	209
8.	209	+	199	=	408
9.	217	+	78	=	295
10.	185	+	153	=	338