Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	623	-		=	124
2.	1.375	-		=	488
3.	805	-		=	49
4.	1.739	-		=	1.131
5.	1.463	-		=	270
6.	1.952	-		=	938
7.	1.440	-		=	139
8.	1.591	-		=	196
9.	1.981	-		=	320
10.	1.686	-		=	810

Oefening 2
1.	1.772	-		=	738
2.	1.220	-		=	993
3.	1.355	-		=	194
4.	1.134	-		=	765
5.	1.987	-		=	999
6.	426	-		=	82
7.	1.737	-		=	657
8.	1.987	-		=	34
9.	325	-		=	63
10.	1.320	-		=	697

Oefening 3
1.	727	-		=	477
2.	1.544	-		=	581
3.	1.775	-		=	52
4.	1.646	-		=	1.270
5.	1.163	-		=	674
6.	1.690	-		=	1.286
7.	1.386	-		=	698
8.	1.047	-		=	225
9.	820	-		=	56
10.	705	-		=	68

Oefening 4
1.	879	-		=	593
2.	725	-		=	297
3.	1.240	-		=	1.032
4.	898	-		=	313
5.	582	-		=	52
6.	1.837	-		=	375
7.	675	-		=	462
8.	1.716	-		=	184
9.	933	-		=	39
10.	1.689	-		=	673

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	623	-	499	=	124
2.	1.375	-	887	=	488
3.	805	-	756	=	49
4.	1.739	-	608	=	1.131
5.	1.463	-	1.193	=	270
6.	1.952	-	1.014	=	938
7.	1.440	-	1.301	=	139
8.	1.591	-	1.395	=	196
9.	1.981	-	1.661	=	320
10.	1.686	-	876	=	810

Oefening 2
1.	1.772	-	1.034	=	738
2.	1.220	-	227	=	993
3.	1.355	-	1.161	=	194
4.	1.134	-	369	=	765
5.	1.987	-	988	=	999
6.	426	-	344	=	82
7.	1.737	-	1.080	=	657
8.	1.987	-	1.953	=	34
9.	325	-	262	=	63
10.	1.320	-	623	=	697

Oefening 3
1.	727	-	250	=	477
2.	1.544	-	963	=	581
3.	1.775	-	1.723	=	52
4.	1.646	-	376	=	1.270
5.	1.163	-	489	=	674
6.	1.690	-	404	=	1.286
7.	1.386	-	688	=	698
8.	1.047	-	822	=	225
9.	820	-	764	=	56
10.	705	-	637	=	68

Oefening 4
1.	879	-	286	=	593
2.	725	-	428	=	297
3.	1.240	-	208	=	1.032
4.	898	-	585	=	313
5.	582	-	530	=	52
6.	1.837	-	1.462	=	375
7.	675	-	213	=	462
8.	1.716	-	1.532	=	184
9.	933	-	894	=	39
10.	1.689	-	1.016	=	673