Welk getal ontbreekt t/m 2.000?

Aftrekken

Oefening 1
1.	905	-		=	495
2.	1.741	-		=	1.279
3.	487	-		=	0
4.	1.953	-		=	1.451
5.	371	-		=	25
6.	719	-		=	396
7.	1.486	-		=	795
8.	1.332	-		=	597
9.	1.680	-		=	1.480
10.	769	-		=	556

Oefening 2
1.	1.657	-		=	1.062
2.	865	-		=	44
3.	1.521	-		=	723
4.	765	-		=	24
5.	1.037	-		=	174
6.	1.756	-		=	640
7.	1.758	-		=	678
8.	1.640	-		=	370
9.	1.484	-		=	227
10.	1.574	-		=	907

Oefening 3
1.	1.168	-		=	125
2.	1.162	-		=	918
3.	1.688	-		=	647
4.	897	-		=	547
5.	1.675	-		=	25
6.	1.998	-		=	160
7.	1.971	-		=	964
8.	890	-		=	602
9.	1.055	-		=	740
10.	1.308	-		=	667

Oefening 4
1.	1.977	-		=	1.625
2.	1.112	-		=	452
3.	1.558	-		=	433
4.	1.908	-		=	1.224
5.	265	-		=	51
6.	1.706	-		=	961
7.	641	-		=	220
8.	1.466	-		=	671
9.	1.755	-		=	1.358
10.	1.764	-		=	382

Welk getal ontbreekt t/m 2.000?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	905	-	410	=	495
2.	1.741	-	462	=	1.279
3.	487	-	487	=	0
4.	1.953	-	502	=	1.451
5.	371	-	346	=	25
6.	719	-	323	=	396
7.	1.486	-	691	=	795
8.	1.332	-	735	=	597
9.	1.680	-	200	=	1.480
10.	769	-	213	=	556

Oefening 2
1.	1.657	-	595	=	1.062
2.	865	-	821	=	44
3.	1.521	-	798	=	723
4.	765	-	741	=	24
5.	1.037	-	863	=	174
6.	1.756	-	1.116	=	640
7.	1.758	-	1.080	=	678
8.	1.640	-	1.270	=	370
9.	1.484	-	1.257	=	227
10.	1.574	-	667	=	907

Oefening 3
1.	1.168	-	1.043	=	125
2.	1.162	-	244	=	918
3.	1.688	-	1.041	=	647
4.	897	-	350	=	547
5.	1.675	-	1.650	=	25
6.	1.998	-	1.838	=	160
7.	1.971	-	1.007	=	964
8.	890	-	288	=	602
9.	1.055	-	315	=	740
10.	1.308	-	641	=	667

Oefening 4
1.	1.977	-	352	=	1.625
2.	1.112	-	660	=	452
3.	1.558	-	1.125	=	433
4.	1.908	-	684	=	1.224
5.	265	-	214	=	51
6.	1.706	-	745	=	961
7.	641	-	421	=	220
8.	1.466	-	795	=	671
9.	1.755	-	397	=	1.358
10.	1.764	-	1.382	=	382