# Subtract this decimal problem 9.1581-2.85 - ADVANTAGE Calculator

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Posted on Oct 25, 2012

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
Goodluck!

Posted on Jan 02, 2017

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## Related Questions:

### How can i convert decimal in degrees, minutes and second

I don't think I have that calculator, but let's work through it with any calculator.

Let's say our heading is 45.3275 degrees. So we know it is 45 degrees, so subtract 45 from the number and multiply by 60, since there are 60 minutes in a degree. I get 19.65. So now we have 45 degrees and 19 minutes. Subtract the 19 minutes to calculate the number of seconds by multiplying the result by 60. I get 39 seconds. Overall, we have 45 degrees, 19 minutes, and 39 seconds.

Good luck.

Paul

Apr 22, 2015 | Casio FX-65 Calculator

### IN feet and inchs

Calculate the number of feet. You will get a whole number and most likely a decimal. Subtract the whole number and multiply the remaining decimal by 12.

Example: 3.873459. From this we subtract the whole number 3, leaving us with 0.873459. We multiply this by 12, as there are 12 inches in a foot. I get 10.481508". So the net result is 3' 10.481508".

Good luck.

Paul

Apr 13, 2015 | Office Equipment & Supplies

### How do I calculate 20% off

1. Divide 20 by 100 to convert 20 percent to the decimal 0.2.
2. Multiply 0.2 by the price of the item to calculate the amount of the discount. For example, if the original price of the item equals \$24, you would multiply 0.2 by \$24 to get \$4.80.
3. Subtract the value of the discount from the original price to find the price of the item after the discount. In this example, you would subtract \$4.80 from \$24 to find the price after the discount to be \$19.20.

Mar 03, 2015 | Mathsoft Computers & Internet

### 7/3(x+9/8)=20

First convert your fractions into decimals. From there you want to multiply your decimals together, and then subtract that total from 20. That should give you X. So, 7/3 translates into 3 1/3, which becomes 3.33. 98 becomes 1 1/8 which translates to 1.25. Multiplying these gives you an answer of 3.74625, which can be rounded up to 3.75.now subtract 3.75 from 20 and you should get 16.25. This is X.

Nov 14, 2014 | Office Equipment & Supplies

### TI 89 Program Missing )

For the "-" did you use the subtract key "-" or the negative key "(-)" to the right of the decimal point?
If you used the subtract key then you need something between it and the "=" since the "0.5x" has to be subtracted from something.

May 22, 2013 | Texas Instruments Office Equipment &...

### 2.45.35 hours - 0.23. 12 hours = ?. a short quick method please

Seconds: Subtract 12 from 35 to get 23.
Minutes: Subtract 23 from 45 to get 22
Hours: Subtract 0 from 2 to get 2.

Put the three together to get 2.22.23

This one was easy because there was no need for carry. If you do have to carry, just make sure you carry 60. Otherwise, it's exactly the same as when you learned subtraction in second grade.

Some calculators have conversions between decimal degrees/hours and degrees/hours:minutes:seconds. If you have such a calculator, you can convert both numbers to decimal, subtract, and convert back. Since you didn't specify what calculator you have, I can't tell whether this is an option for you.

Jun 18, 2011 | Office Equipment & Supplies

### Finding original price after percentage taken off

An item costs 46.79 after 20% was taken off the original price so: x-.2x = 46.79 .8x = 46.79 x = 58.49

May 15, 2011 | Office Equipment & Supplies

### I cant figure out how to be able to take a fraction and subtract it to another fraction on my TI-84 PLUS calculator

Given two fractions a over b and c over d, you can subtract the first from the second by entering
( c / d ) - ( a / b ) ENTER

The calculator will give you a decimal result, which you can (probably) convert back to a fraction by using the >Frac command. Press MATH 1 ENTER

Feb 02, 2011 | Texas Instruments TI-84 Plus Calculator

### Whenever I try to add or subtract a number with a decimal in it, when I press the + or - key, it rounds the number I entered either up or down to the nearest whole number.

You have the calculator set to round everything in the display to zero digits after the decimal point. To change this, press SHIFT [DISP] and then a digit representing the number of digits you want to the right of the decimal point.

Nov 09, 2010 | HP 10bII Calculator

### No decimal on my calculator

i want to create a simple calculator using (0-9. add, subtract, multiply, divition, dot, equals ) this keys can u tell me which code i use to create this type of calculator.

Apr 07, 2009 | Office Equipment & Supplies

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