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POWER PLUS
A. Compute. Apply the properties to make the computation as easy as
possible
1. 64.2 +28.7 +51.3 +35.8
2. 91.5 +88.8 +90.2 +270.4+89.6+186.7 +91.8
3. 113x + 34 x ) - ( 3 x 13 ) + ( 2 x 34
4. (2002 ×20012 001) - (200120022002)​