PLUS has two extra New functions.... Random integer New Equation mode
there are difference maker with difference quality. you can go fashionbuying.yupoo.com choose more different brand watch with cheap price!
fx991MS digital display but fx991ES is natural text book display.
Hi, There is none. The 115ES, 991ES and 570ES all have exactly the same fuctions. Its only that in North America Casio prints "115ES" In Europe Casio prints "991ES" on them. And the rest of the world Casio prints "570ES" Its just a way for casio to control prices in deifferent regions of the world. That's all. If you look at the specifications of each model then you will see that they are exactly the same. CORRECTION: 991ES has solar power combined with battery power, while the 570ES has only battery power. Don't know about 115ES.
THROUGHOUT HISTORY CASIO MANUFACTURED DIFFERENT KINDS OF CALCULATORS:BUT THERE IS A HUGE DIFFERENCE BTEWEEN CALCULATOR IP:9983726540 OR WHAT IS KNOWN AS CASIO FX-570ex PLUS AND CALCULATOR IP:9836726391 OR WHAT IS KNOWN AS CASIO FX-991ex PLUSFIRST CASIO FX-570ex PLUS IS MAINLY MADE IN CHINA OR MOST PROBABLY IN SIRILANKA AND YOU CAN DIRECTLY KNOW FROM THE STINKY RUSTY SMELL EMERGING FROM THIS PIECE OF GARBAGE WHICH IS MAINLY USED BY LOSERS AND GARBAGE MAN BUT ON THE OTHER HAND CASIO FX-991ex PLUS IS A HIGHLY SOPHISTICATED CALCULATOR DISIGNED ESPECIALLY FOR GREAT THINKERS AND GS STUDENTS ALL OVER THE WORLDSECOND AND FINALLY UNLIKE FX-570ex PLUS, CASIO FX-991ex PLUS IS UNIQUELY PURCHASED WITH ITS OWN SOLAR POWER YESSS ITS OWN SOLAR POWER THAT HELPS TO INCREASE THE POWER IN ITS REMARKABLE GOLD BATTERY AND ITS SILVER BULLET PROOF CASE UNLIKE THE FX-570ex PLUS'S CASE WHICH IS MADE OF CHEEP PLASTIC PAINTED TO SEEM LIKE AN ALUMINUM FOIL
Casio is a watch factory from Korea
The population of Casio is 11,336.
Casio CTK 401
The Casio CEO is Hideaki Terada
Casio was created on 1957-06-01.
Casio chords is an option on Casio keyboards that lets you play chords by pressing a single key.
Type your answer here...Casio is made in Japan and Malaysia