Oefening 1 | |||||
1. | 100 | × | 50 | =  |
|
2. | 70 | × | 60 | =  |
|
3. | 100 | × | 20 | =  |
|
4. | 90 | × | 50 | =  |
|
5. | 100 | × | 80 | =  |
|
6. | 80 | × | 20 | =  |
|
7. | 30 | × | 20 | =  |
|
8. | 60 | × | 30 | =  |
|
9. | 60 | × | 20 | =  |
|
10. | 100 | × | 50 | =  |
|
Oefening 2 | |||||
1. | 40 | × | 30 | =  |
|
2. | 80 | × | 50 | =  |
|
3. | 90 | × | 70 | =  |
|
4. | 50 | × | 10 | =  |
|
5. | 90 | × | 60 | =  |
|
6. | 70 | × | 60 | =  |
|
7. | 80 | × | 40 | =  |
|
8. | 100 | × | 20 | =  |
|
9. | 60 | × | 60 | =  |
|
10. | 100 | × | 100 | =  |
|
Oefening 3 | |||||
1. | 50 | × | 30 | =  |
|
2. | 70 | × | 30 | =  |
|
3. | 90 | × | 20 | =  |
|
4. | 80 | × | 20 | =  |
|
5. | 90 | × | 20 | =  |
|
6. | 70 | × | 40 | =  |
|
7. | 90 | × | 50 | =  |
|
8. | 80 | × | 50 | =  |
|
9. | 80 | × | 40 | =  |
|
10. | 70 | × | 10 | =  |
|
Oefening 4 | |||||
1. | 50 | × | 20 | =  |
|
2. | 70 | × | 20 | =  |
|
3. | 90 | × | 70 | =  |
|
4. | 70 | × | 20 | =  |
|
5. | 90 | × | 60 | =  |
|
6. | 90 | × | 70 | =  |
|
7. | 60 | × | 40 | =  |
|
8. | 90 | × | 30 | =  |
|
9. | 90 | × | 70 | =  |
|
10. | 40 | × | 20 | =  |
|
Oefening 1 | |||||
1. | 100 | × | 50 | =  |
5.000
|
2. | 70 | × | 60 | =  |
4.200
|
3. | 100 | × | 20 | =  |
2.000
|
4. | 90 | × | 50 | =  |
4.500
|
5. | 100 | × | 80 | =  |
8.000
|
6. | 80 | × | 20 | =  |
1.600
|
7. | 30 | × | 20 | =  |
600
|
8. | 60 | × | 30 | =  |
1.800
|
9. | 60 | × | 20 | =  |
1.200
|
10. | 100 | × | 50 | =  |
5.000
|
Oefening 2 | |||||
1. | 40 | × | 30 | =  |
1.200
|
2. | 80 | × | 50 | =  |
4.000
|
3. | 90 | × | 70 | =  |
6.300
|
4. | 50 | × | 10 | =  |
500
|
5. | 90 | × | 60 | =  |
5.400
|
6. | 70 | × | 60 | =  |
4.200
|
7. | 80 | × | 40 | =  |
3.200
|
8. | 100 | × | 20 | =  |
2.000
|
9. | 60 | × | 60 | =  |
3.600
|
10. | 100 | × | 100 | =  |
10.000
|
Oefening 3 | |||||
1. | 50 | × | 30 | =  |
1.500
|
2. | 70 | × | 30 | =  |
2.100
|
3. | 90 | × | 20 | =  |
1.800
|
4. | 80 | × | 20 | =  |
1.600
|
5. | 90 | × | 20 | =  |
1.800
|
6. | 70 | × | 40 | =  |
2.800
|
7. | 90 | × | 50 | =  |
4.500
|
8. | 80 | × | 50 | =  |
4.000
|
9. | 80 | × | 40 | =  |
3.200
|
10. | 70 | × | 10 | =  |
700
|
Oefening 4 | |||||
1. | 50 | × | 20 | =  |
1.000
|
2. | 70 | × | 20 | =  |
1.400
|
3. | 90 | × | 70 | =  |
6.300
|
4. | 70 | × | 20 | =  |
1.400
|
5. | 90 | × | 60 | =  |
5.400
|
6. | 90 | × | 70 | =  |
6.300
|
7. | 60 | × | 40 | =  |
2.400
|
8. | 90 | × | 30 | =  |
2.700
|
9. | 90 | × | 70 | =  |
6.300
|
10. | 40 | × | 20 | =  |
800
|