Function Machines
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| WWW.SMOOTHMATHS.CO.UK | | | |
| | 5 | 5 | |
1 | 1. x 5 then + 5 | 5 | 30 | |
| 5 → 30 | 9 | 75 | |
| 9 → | 11 | 174 | |
| 11 → | 6 | 7 | |
2 | 2. x 6 then + 7 | 4 | 31 | |
| 4 → 31 | 9 | 67 | |
| 9 → | 10 | 174 | |
| 10 → | 3 | 7 | |
3 | 3. x 3 then + 7 | 5 | 22 | |
| 5 → 22 | 8 | 62 | |
| 8 → | 12 | 157 | |
| 12 → | 6 | 10 | |
4 | 4. x 6 then + 10 | 3 | 28 | |
| 3 → 28 | 7 | 49 | |
| 7 → | 11 | 158 | |
| 11 → | 9 | 11 | |
5 | 5. x 9 then + 11 | 3 | 38 | |
| 3 → 38 | 9 | 65 | |
| 9 → | 10 | 126 | |
| 10 → | 7 | 2 | |
6 | 6. x 7 then + 2 | 2 | 16 | |
| 2 → 16 | 7 | 30 | |
| 7 → | 11 | 155 | |
| 11 → | | | |
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| Answers: | | | |
| 1. x 5 then + 5 | | | |
| 5 → 30 | | | |
| 9 → 75 | | | |
| 11 → 174 | | | |
| 2. x 6 then + 7 | | | |
| 4 → 31 | | | |
| 9 → 67 | | | |
| 10 → 174 | | | |
| 3. x 3 then + 7 | | | |
| 5 → 22 | | | |
| 8 → 62 | | | |
| 12 → 157 | | | |
| 4. x 6 then + 10 | | | |
| 3 → 28 | | | |
| 7 → 49 | | | |
| 11 → 158 | | | |
| 5. x 9 then + 11 | | | |
| 3 → 38 | | | |
| 9 → 65 | | | |
| 10 → 126 | | | |
| 6. x 7 then + 2 | | | |
| 2 → 16 | | | |
| 7 → 30 | | | |
| 11 → 155 | | | |
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