1. (120) = (10) 2. (300) = (30) 3. - (150) = (30) 4. (50) = (5) 5. (380) = (40) 6. (250) = (100) 7. (600) = (250) 8. (180) = (60) 9. (300) = (40) 10. (120) = (50)
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