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| So, boy, if your dad got a loan of $1000 without additions and had borrowed another 1000 from your neighbors, how much will he return to them? | |
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| What?! Boy, 1000 and 1000, it's easy! This is addition not subtraction! | |
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| I know. And I say: Nothing, zero, na-da. | |
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| Grr, go back to your seat, you know NOTHING about maths! | |
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| No, teacher, you know NOTHING about my dad. | |
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