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| 1. |
A sum of 1,200 increases by 22/3%. The resulting amount then decreases by 25%. Find the final amount. |
| Answer» ED new VALUE = Original value (1+percentage as fraction)1200 (1+ )1200 ( 1+ ) = 1288Decrease new value = Original value (1- percentage as a fraction)1288 (1- The final amount is 966 | |