Radio Shack EC-252 owner manual Percentage, Add-On

Page 12

65-538.fm Page 12 Monday, December 13, 1999 9:15

You Press

You See

200 =

40.

300 =

60.

Percentage

Example: 20% of 720 is 144.

You Press	You See


720 ⋅ 20 %	144

Add-On

Example: 30% added to 540 is 702.

You Press

You See

540 + 30 %

702.

12

Image 12

Contents Metric Conversion Calculator Contents IntroductionKeys and Functions Fm Page 4 Monday, December 13, 1999 Enters 5. Also converts Fm Page 6 Monday, December 13, 1999 Correcting Entry Errors OperationTurning on the EC-252 Calculation Errors Estimating Calculation Results Using the +/- KEY Calculation ExamplesBasic Constants Percentage Add-OnDiscount ReciprocalExponent Example /8 =Memory Calculations Example 2392 + 73 = -64.61582 786Conversion Length Example 75/8 in = ? cmExample 12.8 m = ? ft Weight Volume Example 100 ml = ? US fl. ozExample 245 US gal = ? l Temperature AreaExample -35C = ? F Example 1540 cm2 = ? ft2 Care Replacing the Battery Fm Page 24 Monday, December 13, 1999 Fm Page 25 Monday, December 13, 1999 Specifications Limited One-Year Warranty We Service What We Sell