Welk getal ontbreekt t/m 200?

Aftrekken

Oefening 1
1.	78	-		=	50
2.	54	-		=	1
3.	112	-		=	49
4.	131	-		=	79
5.	187	-		=	149
6.	166	-		=	78
7.	190	-		=	149
8.	156	-		=	65
9.	111	-		=	56
10.	160	-		=	72

Oefening 2
1.	74	-		=	30
2.	195	-		=	33
3.	197	-		=	149
4.	154	-		=	111
5.	181	-		=	124
6.	117	-		=	1
7.	84	-		=	31
8.	188	-		=	167
9.	46	-		=	0
10.	137	-		=	66

Oefening 3
1.	148	-		=	118
2.	134	-		=	108
3.	148	-		=	0
4.	132	-		=	37
5.	129	-		=	108
6.	92	-		=	25
7.	167	-		=	112
8.	186	-		=	146
9.	142	-		=	25
10.	115	-		=	64

Oefening 4
1.	185	-		=	85
2.	49	-		=	18
3.	183	-		=	136
4.	184	-		=	147
5.	160	-		=	138
6.	138	-		=	83
7.	109	-		=	81
8.	147	-		=	93
9.	143	-		=	45
10.	76	-		=	14

Welk getal ontbreekt t/m 200?
| ANTWOORDEN

Aftrekken

Oefening 1
1.	78	-	28	=	50
2.	54	-	53	=	1
3.	112	-	63	=	49
4.	131	-	52	=	79
5.	187	-	38	=	149
6.	166	-	88	=	78
7.	190	-	41	=	149
8.	156	-	91	=	65
9.	111	-	55	=	56
10.	160	-	88	=	72

Oefening 2
1.	74	-	44	=	30
2.	195	-	162	=	33
3.	197	-	48	=	149
4.	154	-	43	=	111
5.	181	-	57	=	124
6.	117	-	116	=	1
7.	84	-	53	=	31
8.	188	-	21	=	167
9.	46	-	46	=	0
10.	137	-	71	=	66

Oefening 3
1.	148	-	30	=	118
2.	134	-	26	=	108
3.	148	-	148	=	0
4.	132	-	95	=	37
5.	129	-	21	=	108
6.	92	-	67	=	25
7.	167	-	55	=	112
8.	186	-	40	=	146
9.	142	-	117	=	25
10.	115	-	51	=	64

Oefening 4
1.	185	-	100	=	85
2.	49	-	31	=	18
3.	183	-	47	=	136
4.	184	-	37	=	147
5.	160	-	22	=	138
6.	138	-	55	=	83
7.	109	-	28	=	81
8.	147	-	54	=	93
9.	143	-	98	=	45
10.	76	-	62	=	14