Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	1.807	-		=	230
2.	295	-		=	26
3.	1.702	-		=	333
4.	757	-		=	120
5.	1.722	-		=	1.190
6.	1.758	-		=	433
7.	1.961	-		=	187
8.	1.633	-		=	437
9.	1.229	-		=	491
10.	848	-		=	604

Oefening 2
1.	1.419	-		=	1.207
2.	1.849	-		=	1.197
3.	1.175	-		=	559
4.	1.412	-		=	819
5.	1.792	-		=	1.175
6.	1.420	-		=	288
7.	1.069	-		=	102
8.	1.793	-		=	1.306
9.	1.746	-		=	1.235
10.	1.984	-		=	146

Oefening 3
1.	1.285	-		=	118
2.	1.639	-		=	744
3.	706	-		=	124
4.	914	-		=	315
5.	1.499	-		=	1.139
6.	1.785	-		=	889
7.	1.369	-		=	78
8.	1.827	-		=	355
9.	1.591	-		=	793
10.	1.041	-		=	455

Oefening 4
1.	913	-		=	11
2.	1.573	-		=	1.245
3.	1.248	-		=	857
4.	1.664	-		=	736
5.	1.018	-		=	278
6.	1.783	-		=	406
7.	1.759	-		=	635
8.	1.328	-		=	1.070
9.	466	-		=	100
10.	1.664	-		=	316

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	1.807	-	1.577	=	230
2.	295	-	269	=	26
3.	1.702	-	1.369	=	333
4.	757	-	637	=	120
5.	1.722	-	532	=	1.190
6.	1.758	-	1.325	=	433
7.	1.961	-	1.774	=	187
8.	1.633	-	1.196	=	437
9.	1.229	-	738	=	491
10.	848	-	244	=	604

Oefening 2
1.	1.419	-	212	=	1.207
2.	1.849	-	652	=	1.197
3.	1.175	-	616	=	559
4.	1.412	-	593	=	819
5.	1.792	-	617	=	1.175
6.	1.420	-	1.132	=	288
7.	1.069	-	967	=	102
8.	1.793	-	487	=	1.306
9.	1.746	-	511	=	1.235
10.	1.984	-	1.838	=	146

Oefening 3
1.	1.285	-	1.167	=	118
2.	1.639	-	895	=	744
3.	706	-	582	=	124
4.	914	-	599	=	315
5.	1.499	-	360	=	1.139
6.	1.785	-	896	=	889
7.	1.369	-	1.291	=	78
8.	1.827	-	1.472	=	355
9.	1.591	-	798	=	793
10.	1.041	-	586	=	455

Oefening 4
1.	913	-	902	=	11
2.	1.573	-	328	=	1.245
3.	1.248	-	391	=	857
4.	1.664	-	928	=	736
5.	1.018	-	740	=	278
6.	1.783	-	1.377	=	406
7.	1.759	-	1.124	=	635
8.	1.328	-	258	=	1.070
9.	466	-	366	=	100
10.	1.664	-	1.348	=	316