Welk getal ontbreekt t/m 500?

Aftrekken

Oefening 1
1.	441	-		=	383
2.	213	-		=	123
3.	472	-		=	213
4.	384	-		=	309
5.	270	-		=	48
6.	415	-		=	83
7.	410	-		=	5
8.	208	-		=	99
9.	377	-		=	48
10.	332	-		=	224

Oefening 2
1.	488	-		=	267
2.	384	-		=	190
3.	119	-		=	10
4.	361	-		=	101
5.	388	-		=	209
6.	365	-		=	63
7.	447	-		=	110
8.	322	-		=	236
9.	280	-		=	58
10.	463	-		=	222

Oefening 3
1.	137	-		=	51
2.	396	-		=	322
3.	368	-		=	45
4.	449	-		=	155
5.	489	-		=	4
6.	425	-		=	54
7.	474	-		=	268
8.	374	-		=	67
9.	395	-		=	177
10.	463	-		=	365

Oefening 4
1.	451	-		=	369
2.	422	-		=	362
3.	241	-		=	169
4.	356	-		=	17
5.	469	-		=	69
6.	229	-		=	38
7.	133	-		=	29
8.	285	-		=	140
9.	489	-		=	130
10.	188	-		=	20

Welk getal ontbreekt t/m 500?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	441	-	58	=	383
2.	213	-	90	=	123
3.	472	-	259	=	213
4.	384	-	75	=	309
5.	270	-	222	=	48
6.	415	-	332	=	83
7.	410	-	405	=	5
8.	208	-	109	=	99
9.	377	-	329	=	48
10.	332	-	108	=	224

Oefening 2
1.	488	-	221	=	267
2.	384	-	194	=	190
3.	119	-	109	=	10
4.	361	-	260	=	101
5.	388	-	179	=	209
6.	365	-	302	=	63
7.	447	-	337	=	110
8.	322	-	86	=	236
9.	280	-	222	=	58
10.	463	-	241	=	222

Oefening 3
1.	137	-	86	=	51
2.	396	-	74	=	322
3.	368	-	323	=	45
4.	449	-	294	=	155
5.	489	-	485	=	4
6.	425	-	371	=	54
7.	474	-	206	=	268
8.	374	-	307	=	67
9.	395	-	218	=	177
10.	463	-	98	=	365

Oefening 4
1.	451	-	82	=	369
2.	422	-	60	=	362
3.	241	-	72	=	169
4.	356	-	339	=	17
5.	469	-	400	=	69
6.	229	-	191	=	38
7.	133	-	104	=	29
8.	285	-	145	=	140
9.	489	-	359	=	130
10.	188	-	168	=	20