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...I have a Casio MJ 100. It seems incapable of accurately calculating percentages. If I type in 100 **minus** 20% it answers 400! Is it time to throw it away? Type 100 x 20%, and then hit the **minus**

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...be that you have an offsetting function that I think is called EV, which is either a plus or a **minus** function. Plus for over-exposing and **minus** or under-exposing. Read the manual and look for ...

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...than handheld calculators. Like the above commentor explained, if you have a basic "whats 100 **minus** 20?" You have to entered as 100 + 20 -- And when you hit the **minus** button at the end, it will ...

Question about FX-115ES Scientific Calculator

...the calculator takes X as the default unknown. It will ask you "Solve for X?" the 7, the second **minus** sign, 3 and 11 use the relevant keys. For the first **minus** sign use the negation key or change ...

...giving you the correct answer, telling you that 0.77 to the 22nd is about 3.1827 times ten to the **minus** 3, or 0.0031827 . By default, the calculator will switch to scientific notation if the ...

...Keyboard You need a 9 volt DC adapter with at least 850ms (0.85 amp) capabilty with the center the **minus** polarity. A good place to find thes is thrift shops, but DO be careful that the center is the ...

...can help me ? i have got a casio fx-85es and I need to do a caluculation which is 0.28x6x10 to the **minus** but I cannot find the small **minus** button on my calculator. can anyone help please I would be ...

I times (X) 0.50 ten times and my anwser is 9.765625-04 the -04 is in small digits. What does the **minus** 04 mean. The **minus** 04 is the exponent of ten. The number is 9.765625 times ten to the **minus** 4, ...

Question about FX83ES Scientific Calculator

...for a number with more than 1 decimal place it'd give me an answer with 10 to the power of **minus** (decimals) instead of the normal decimal answer. For example instead of 0.00005 i'd ...

Question about ClassPad 300 Calculator

...i need to find standard deviation on a classpad 330 , is there any quicker way to calculate than **minus**ing the mean from every data point? i know to get SD you must **minus** the mean from the point to ...

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