Welk getal ontbreekt t/m 100?

Aftrekken

Oefening 1
1.	29	-		=	10
2.	82	-		=	32
3.	83	-		=	50
4.	35	-		=	21
5.	84	-		=	25
6.	83	-		=	42
7.	83	-		=	55
8.	79	-		=	10
9.	94	-		=	7
10.	95	-		=	20

Oefening 2
1.	67	-		=	34
2.	69	-		=	45
3.	51	-		=	6
4.	55	-		=	11
5.	84	-		=	31
6.	94	-		=	57
7.	61	-		=	31
8.	57	-		=	35
9.	24	-		=	11
10.	98	-		=	79

Oefening 3
1.	36	-		=	4
2.	55	-		=	39
3.	92	-		=	76
4.	79	-		=	67
5.	93	-		=	65
6.	98	-		=	60
7.	63	-		=	18
8.	61	-		=	50
9.	53	-		=	24
10.	77	-		=	7

Oefening 4
1.	55	-		=	32
2.	46	-		=	17
3.	53	-		=	6
4.	56	-		=	15
5.	58	-		=	32
6.	95	-		=	51
7.	69	-		=	29
8.	43	-		=	29
9.	52	-		=	33
10.	79	-		=	61

Welk getal ontbreekt t/m 100?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	29	-	19	=	10
2.	82	-	50	=	32
3.	83	-	33	=	50
4.	35	-	14	=	21
5.	84	-	59	=	25
6.	83	-	41	=	42
7.	83	-	28	=	55
8.	79	-	69	=	10
9.	94	-	87	=	7
10.	95	-	75	=	20

Oefening 2
1.	67	-	33	=	34
2.	69	-	24	=	45
3.	51	-	45	=	6
4.	55	-	44	=	11
5.	84	-	53	=	31
6.	94	-	37	=	57
7.	61	-	30	=	31
8.	57	-	22	=	35
9.	24	-	13	=	11
10.	98	-	19	=	79

Oefening 3
1.	36	-	32	=	4
2.	55	-	16	=	39
3.	92	-	16	=	76
4.	79	-	12	=	67
5.	93	-	28	=	65
6.	98	-	38	=	60
7.	63	-	45	=	18
8.	61	-	11	=	50
9.	53	-	29	=	24
10.	77	-	70	=	7

Oefening 4
1.	55	-	23	=	32
2.	46	-	29	=	17
3.	53	-	47	=	6
4.	56	-	41	=	15
5.	58	-	26	=	32
6.	95	-	44	=	51
7.	69	-	40	=	29
8.	43	-	14	=	29
9.	52	-	19	=	33
10.	79	-	18	=	61