Question about Texas Instruments TI-83 Plus Calculator

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To find what percent of 135 is 81 take 81/135 = 0.6 This is only in decimal form so we times 0.6 by 100

to put it into percent. So 81 is 60% of 135.

Posted on Mar 31, 2011

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Posted on Jan 02, 2017

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Jan 12, 2016 | Miscellaneous

divide 81 by 135 and multipy by 100 your answer

Feb 23, 2012 | Texas Instruments TI-83 Plus Calculator

Sad as it may be, this calculator does not have a % button/key/menu. So do not look for it. However you can still convert your decimal numbers to percent values.

1 %= 1 per cent (100) = 1/100=0.01

0.01=0.01*100/100=(0.01*100)/100=1/100=1%

To convert a decimal number to %, move the decimal mark two places to the right.

To convert a percent value to a decimal value, move the decimal mark two places to the left and drop the % symbol.

75%=0.75

135%=1.35

1 %= 1 per cent (100) = 1/100=0.01

0.01=0.01*100/100=(0.01*100)/100=1/100=1%

To convert a decimal number to %, move the decimal mark two places to the right.

To convert a percent value to a decimal value, move the decimal mark two places to the left and drop the % symbol.

75%=0.75

135%=1.35

Aug 12, 2011 | Texas Instruments TI-84 Plus Calculator

"be free to ask further doubts...am here to help u:-)"

Jul 23, 2011 | Mathematical Technologies Inc. QBF60 -...

Say you want to know what percent x is of y (or To find out x is what percent of y).

We take x / y and times 100. Depending on what x and y are this might not always be a whole number,

we could round the number off to a whole number. An example: 81 is what percent of 135? To solve this

take (81 / 135) * 100 = (0.6) * 100 = 60 percent.

We take x / y and times 100. Depending on what x and y are this might not always be a whole number,

we could round the number off to a whole number. An example: 81 is what percent of 135? To solve this

take (81 / 135) * 100 = (0.6) * 100 = 60 percent.

Mar 29, 2011 | Office Equipment & Supplies

Answer A:

45 dozen: 12 x 45 = 540

Destroyed: 15% of 540 = 540 x (15/100) = 81

Remaining: 540 - 81 = 459

A profit of 265 means that 459 items must sell at 2700+265=2965 naira or 2965/459=6.46 naira approximately.

Cost per item = 6.46 or 6.5 naira approximately

Answer B:

Cost = 800 naira

8 spoilt. Remaining = 200 - 8 = 192 OR 16 dozen (12x16=192)

Selling price: 60 naira per dozen = 60 x 16 = 960 naira

Profit made (selling price - cost price) = 960 - 800 = 160 naira. Percent profit = Profit/cost x 100 = 160/800 x 100 = 20%

Percentage profit = 20%

45 dozen: 12 x 45 = 540

Destroyed: 15% of 540 = 540 x (15/100) = 81

Remaining: 540 - 81 = 459

A profit of 265 means that 459 items must sell at 2700+265=2965 naira or 2965/459=6.46 naira approximately.

Cost per item = 6.46 or 6.5 naira approximately

Answer B:

Cost = 800 naira

8 spoilt. Remaining = 200 - 8 = 192 OR 16 dozen (12x16=192)

Selling price: 60 naira per dozen = 60 x 16 = 960 naira

Profit made (selling price - cost price) = 960 - 800 = 160 naira. Percent profit = Profit/cost x 100 = 160/800 x 100 = 20%

Percentage profit = 20%

Oct 12, 2010 | Computers & Internet

Hi

Dont be panic. Your laptop has absolutely no problem.Your manufacturer had set a 80-20 policy for the laptop battery charging such that the battery wont be charged to 100 percent but it will charged only upto 80 percent. The makers of the lap are doing this because to give good life to the battery.You can change it by going into the power options inside control panel.

Dont be panic. Your laptop has absolutely no problem.Your manufacturer had set a 80-20 policy for the laptop battery charging such that the battery wont be charged to 100 percent but it will charged only upto 80 percent. The makers of the lap are doing this because to give good life to the battery.You can change it by going into the power options inside control panel.

Mar 23, 2010 | Computers & Internet

The user manual for your model camera is available for free download from Canon here. Recommend reading pages 19, 81, 103, 104, and 135. Each page discusses picture erasing.

Nov 13, 2009 | Canon PowerShot A580 Digital Camera

You will have to delete the old email from inbox and you can also delete the email from junk folder and deleted email folder.

Nov 09, 2009 | Office Equipment & Supplies

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