Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.455	-		=	1.081
2.	1.852	-		=	188
3.	1.399	-		=	719
4.	509	-		=	132
5.	1.765	-		=	1.269
6.	739	-		=	327
7.	1.997	-		=	829
8.	865	-		=	417
9.	1.603	-		=	277
10.	1.434	-		=	443

Oefening 2
1.	967	-		=	197
2.	1.138	-		=	783
3.	522	-		=	153
4.	1.443	-		=	147
5.	1.413	-		=	1.080
6.	432	-		=	112
7.	358	-		=	127
8.	1.582	-		=	367
9.	1.991	-		=	698
10.	1.893	-		=	1.693

Oefening 3
1.	1.448	-		=	754
2.	2.000	-		=	1.040
3.	1.959	-		=	819
4.	1.461	-		=	785
5.	1.424	-		=	334
6.	1.867	-		=	131
7.	1.897	-		=	1.577
8.	625	-		=	240
9.	1.869	-		=	493
10.	1.618	-		=	1.401

Oefening 4
1.	1.152	-		=	272
2.	1.588	-		=	735
3.	1.179	-		=	541
4.	1.643	-		=	1.365
5.	1.346	-		=	185
6.	1.567	-		=	634
7.	1.064	-		=	75
8.	1.106	-		=	325
9.	1.857	-		=	73
10.	1.264	-		=	292

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.455	-	374	=	1.081
2.	1.852	-	1.664	=	188
3.	1.399	-	680	=	719
4.	509	-	377	=	132
5.	1.765	-	496	=	1.269
6.	739	-	412	=	327
7.	1.997	-	1.168	=	829
8.	865	-	448	=	417
9.	1.603	-	1.326	=	277
10.	1.434	-	991	=	443

Oefening 2
1.	967	-	770	=	197
2.	1.138	-	355	=	783
3.	522	-	369	=	153
4.	1.443	-	1.296	=	147
5.	1.413	-	333	=	1.080
6.	432	-	320	=	112
7.	358	-	231	=	127
8.	1.582	-	1.215	=	367
9.	1.991	-	1.293	=	698
10.	1.893	-	200	=	1.693

Oefening 3
1.	1.448	-	694	=	754
2.	2.000	-	960	=	1.040
3.	1.959	-	1.140	=	819
4.	1.461	-	676	=	785
5.	1.424	-	1.090	=	334
6.	1.867	-	1.736	=	131
7.	1.897	-	320	=	1.577
8.	625	-	385	=	240
9.	1.869	-	1.376	=	493
10.	1.618	-	217	=	1.401

Oefening 4
1.	1.152	-	880	=	272
2.	1.588	-	853	=	735
3.	1.179	-	638	=	541
4.	1.643	-	278	=	1.365
5.	1.346	-	1.161	=	185
6.	1.567	-	933	=	634
7.	1.064	-	989	=	75
8.	1.106	-	781	=	325
9.	1.857	-	1.784	=	73
10.	1.264	-	972	=	292