l Four standanrd functions(＋,－,×,÷).
l Auto constant calculations(constant:multiplicand,pisor,addend and subtrahend).
l Square and reciprocal calculations.
l Mark-up and mark-down calculations.
l Extraction of square root.
l Percentage calculations.
l Chain multiplication and pision.
l Power calculations.
l Rough estimate calculations.
l Clear key:ON/C,ON/CE,CE Four standanrd functions(＋,－,×,÷). l Auto constant calculations(constant:multiplicand,pisor,addend and subtrahend). l Square and reciprocal calculations. l Mark-up and mark-down calculations. l Extraction of square root. l Percentage calculations. l Chain multiplication and pision. l Power calculations. l Rough estimate calculations. l Clear key:ON/C,ON/CE,CE Four standanrd functions(＋,－,×,÷). l Auto constant calculations(constant:multiplicand,pisor,addend and subtrahend). l Square and reciprocal calculations. l Mark-up and mark-down calculations. l Extraction of square root. l Percentage calculations. l Chain multiplication and pision. l Power calculations. l Rough estimate calculations. l Clear key:ON/C,ON/CE,CE Four standanrd functions(＋,－,×,÷). l Auto constant calculations(constant:multiplicand,pisor,addend and subtrahend). l Square and reciprocal calculations. l Mark-up and mark-down calculations. l Extraction of square root. l Percentage calculations. l Chain multiplication and pision. l Power calculations. l Rough estimate calculations. l Clear key:ON/C,ON/CE,CE
