Question about Casio FX-115ES Scientific Calculator
Posted by Anonymous on
Inputting a value and pressing SHIFT [%] converts the input value to a percent. For example:
2 SHIFT [%] = produces .02
To determine 20% of 150:
150 * 20 SHIFT [%] = produces 30
To calculate what percentage of 880 is 660:
660 / 880 SHIFT [%] = produces 75
To increase 2500 by 15%:
2500 + 2500*15 SHIFT [%] = or
2500 * (1+15 SHIFT [%] ) = produces 2875
To discount 3500 by 25%:
3500 - 3500 * SHIFT [%] = or
3500 * (1-15 SHIFT [%]) = produces 2625
To calculate the percentage change from 40 to 46:
(46 - 40) / 40 SHIFT [%] produces 15
Posted on Sep 11, 2010
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Posted on Jan 02, 2017
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Dec 11, 2013 | Casio DR-250HD Calculator
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