Welk getal ontbreekt t/m 500?

Optellen

Oefening 1
1.	209	+		=	263
2.	101	+		=	186
3.	85	+		=	170
4.	246	+		=	375
5.	204	+		=	285
6.	165	+		=	271
7.	245	+		=	464
8.	246	+		=	383
9.	196	+		=	359
10.	219	+		=	338

Oefening 2
1.	162	+		=	301
2.	132	+		=	220
3.	194	+		=	371
4.	125	+		=	248
5.	163	+		=	236
6.	57	+		=	113
7.	189	+		=	364
8.	211	+		=	334
9.	227	+		=	371
10.	156	+		=	254

Oefening 3
1.	202	+		=	384
2.	219	+		=	318
3.	225	+		=	299
4.	112	+		=	219
5.	223	+		=	403
6.	145	+		=	206
7.	249	+		=	305
8.	245	+		=	316
9.	188	+		=	296
10.	178	+		=	304

Oefening 4
1.	196	+		=	256
2.	171	+		=	250
3.	232	+		=	325
4.	234	+		=	434
5.	157	+		=	255
6.	145	+		=	201
7.	157	+		=	267
8.	204	+		=	327
9.	227	+		=	336
10.	236	+		=	432

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Optellen

Oefening 1
1.	209	+	54	=	263
2.	101	+	85	=	186
3.	85	+	85	=	170
4.	246	+	129	=	375
5.	204	+	81	=	285
6.	165	+	106	=	271
7.	245	+	219	=	464
8.	246	+	137	=	383
9.	196	+	163	=	359
10.	219	+	119	=	338

Oefening 2
1.	162	+	139	=	301
2.	132	+	88	=	220
3.	194	+	177	=	371
4.	125	+	123	=	248
5.	163	+	73	=	236
6.	57	+	56	=	113
7.	189	+	175	=	364
8.	211	+	123	=	334
9.	227	+	144	=	371
10.	156	+	98	=	254

Oefening 3
1.	202	+	182	=	384
2.	219	+	99	=	318
3.	225	+	74	=	299
4.	112	+	107	=	219
5.	223	+	180	=	403
6.	145	+	61	=	206
7.	249	+	56	=	305
8.	245	+	71	=	316
9.	188	+	108	=	296
10.	178	+	126	=	304

Oefening 4
1.	196	+	60	=	256
2.	171	+	79	=	250
3.	232	+	93	=	325
4.	234	+	200	=	434
5.	157	+	98	=	255
6.	145	+	56	=	201
7.	157	+	110	=	267
8.	204	+	123	=	327
9.	227	+	109	=	336
10.	236	+	196	=	432