| Directions | Result |
| As always, type in the number 250,000. | |
| Add 200,000 and 450,000. | |
| Divide by 100,000. | |
| Multiply that number by 90. | |
| Add 690. | |
| Multiply by 10. | |
| Add 4,000 and 100,000. | |
| Add 81,000. | |
| Multiply it by 10. | |
| Multipy it by 10 again. | |
| | Directions | Result |
| Divide your last answer by 5. | |
| Subtract 3,500,000. | |
| Add 175,000 and 25,000. | |
| Subtract 698,000. | |
| Before you answer this question, take a short break. Subtract 1,990. | |
| Add 990. | |
| Add 19,000. | |
| Multiply by 4. | |
| Add 45,000. | |
| Last but not least, double your last answer. | |
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