Question about Office Equipment & Supplies

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Posted on Jan 02, 2017

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SOURCE: Trying to determine if the TI-30XA Calculator is

You will readily agree with me that there is surer source of information than the guide book. Here is a link to it.

Posted on Sep 10, 2011

SOURCE: fraction problem

follow the following sequence of steps

mode>exact/approx and then select approx

Posted on Jun 17, 2008

SOURCE: With the TI-84 Silver calc: what I really meant

Upgrade the OS of the calculator to the 2.53 MP (Math Print) version. As you can see on the following screen capture of the MODE setting, you can choose to use the CLASSIC option (the old way) or the MathPrint version.

You should notice that the Answers AUTO DEC or FRAC options allow you to configure the calculator to work in DECimal, FRACtions or AUTO (the calculator chooses whats is appropriate).

The n/d is for improper fractions and Un/d for mixed fractions.

Enjoy your new found freedom.

Here is the link to the new OS 2.53MP

Posted on Mar 29, 2010

SOURCE: convert to proper fraction or mixed number( do not reduce to loweset term) .8

There are multiple solutions, such as 8/10, 16/20, and 80/100.

Posted on Oct 25, 2012

SOURCE: convert to proper fraction or mixed number( do not reduce to lowest term) 5.27

The easiest and most straightforward is 5 27/100 .

Posted on Oct 25, 2012

I think you want to reduce the fraction to the lowest terms.

Improper fraction 1 3/4 produces an improper fraction of 7/4 (1 times denominator plus numerator)

To reduce a fraction, we need to divide the numerator (number on top) and the denominator (number on the bottom) by the greatest common factor (GCF).

To get the GCF, find the factors of the numerators and denominators and find the greatest number that is in both lists.

The factors of 2 are 1, 2.

The factors of 10 are 1, 2, 5, 10.

The greatest (largest) number is both lists is 2, so we divide the numerator and denominator by 2 and get 1/5.

Good luck,

Paul

Improper fraction 1 3/4 produces an improper fraction of 7/4 (1 times denominator plus numerator)

To reduce a fraction, we need to divide the numerator (number on top) and the denominator (number on the bottom) by the greatest common factor (GCF).

To get the GCF, find the factors of the numerators and denominators and find the greatest number that is in both lists.

The factors of 2 are 1, 2.

The factors of 10 are 1, 2, 5, 10.

The greatest (largest) number is both lists is 2, so we divide the numerator and denominator by 2 and get 1/5.

Good luck,

Paul

Feb 06, 2018 | Homework

Hi,

To do this on any calculator, enter the numerator and denominator of your mixed fraction, with a divide in between. I get 1.4. Next, take the decimal into a fraction and reduce it to lowest terms. In this case, 0.4 converts to 4/10 which reduces to 2/5. Putting the two pieces together, we get 1 and 2/5.

Good luck.

Paul

To do this on any calculator, enter the numerator and denominator of your mixed fraction, with a divide in between. I get 1.4. Next, take the decimal into a fraction and reduce it to lowest terms. In this case, 0.4 converts to 4/10 which reduces to 2/5. Putting the two pieces together, we get 1 and 2/5.

Good luck.

Paul

Jun 24, 2015 | Office Equipment & Supplies

The fraction 711/22 is an improper fraction (the numerator is greater than the denominator).

While there is nothing incorrect about this, an improper fraction is typically simplified further into a mixed number.

The whole number part of the mixed number is found by dividing the 711 by the 22. In this case we get 32.

The fractional part of the mixed number is found by using the remainder of the division, which in this case is 7 (711 divided by 22 is 32 remainder 7).

The final answer is: 32 7/22

While there is nothing incorrect about this, an improper fraction is typically simplified further into a mixed number.

The whole number part of the mixed number is found by dividing the 711 by the 22. In this case we get 32.

The fractional part of the mixed number is found by using the remainder of the division, which in this case is 7 (711 divided by 22 is 32 remainder 7).

The final answer is: 32 7/22

Apr 09, 2015 | Office Equipment & Supplies

That depends on the problem.

A mixed number is a number composed of an integer part and a proper fraction (fraction where the numerator is less than the denominator

A measure gives you 1 foot and 1/ 2 foot. Instead of writing 1.5 feet some people write 1 1/2. If you don't like mixed number you can convert them into improper fractions (fraction where the numerator is greater than the denominator.

1 1/2=1+1/2=(1*2+1)2=3/2

If you use them in a subtraction you should be careful because

7- 5 1/2=7-(5+1/2)=7-5 -1/2=2-1/2=(2*2-1)/2=3/2

You can multiply them, divide them, but any other operation quickly becomes ridiculously complicated. Some people like to use them. I don't much care for them.

In multiplication and division the general rule is to convert every number into its (reduced) improper fraction equivalent and then operate, using the rules for manipulating fractions.

A mixed number is a number composed of an integer part and a proper fraction (fraction where the numerator is less than the denominator

A measure gives you 1 foot and 1/ 2 foot. Instead of writing 1.5 feet some people write 1 1/2. If you don't like mixed number you can convert them into improper fractions (fraction where the numerator is greater than the denominator.

1 1/2=1+1/2=(1*2+1)2=3/2

If you use them in a subtraction you should be careful because

7- 5 1/2=7-(5+1/2)=7-5 -1/2=2-1/2=(2*2-1)/2=3/2

You can multiply them, divide them, but any other operation quickly becomes ridiculously complicated. Some people like to use them. I don't much care for them.

In multiplication and division the general rule is to convert every number into its (reduced) improper fraction equivalent and then operate, using the rules for manipulating fractions.

Jan 09, 2014 | Office Equipment & Supplies

Convert each mixed number (what you call mixed fraction) to an improper fraction, then multiply the two numerators and multiply the two denominators. Reduce the resulting fraction to its simplest form

Example

(2 1/3)*(1 5/7)=?

Convert 2 1/3 to an improper fraction 2 1/3=2+ 1/3 = 6/3+1/3=7/3

Convert 1 5/7 to an improper fraction 1 5/7=1+ 5/7 =7/7 +5/7=12/7

(2 1/3)*(1 5/7)= (7/3)*(12/7)= (7*12)/(3*7)

The 7's in the numerator and denominator cancel one another leaving

12/3=4

**(2 1/3)*(1 5/7)=4**

Not all products of mixed numbers will give a simple result as this one. More likely they will not.

Example

(2 1/3)*(1 5/7)=?

Convert 2 1/3 to an improper fraction 2 1/3=2+ 1/3 = 6/3+1/3=7/3

Convert 1 5/7 to an improper fraction 1 5/7=1+ 5/7 =7/7 +5/7=12/7

(2 1/3)*(1 5/7)= (7/3)*(12/7)= (7*12)/(3*7)

The 7's in the numerator and denominator cancel one another leaving

12/3=4

Not all products of mixed numbers will give a simple result as this one. More likely they will not.

Dec 12, 2013 | Computers & Internet

Convert both to improper fractions, divide, then simplify.

3 3/4 is 15/4, 1 1/8 is 9/8. Dividing 15/4 by 9/8 is 120/36. Reducing to lowest terms gives 10/3, which is 3 and 1/3.

3 3/4 is 15/4, 1 1/8 is 9/8. Dividing 15/4 by 9/8 is 120/36. Reducing to lowest terms gives 10/3, which is 3 and 1/3.

Oct 22, 2013 | Computers & Internet

5/6 is 15/18, 1/9 is 2/18, so 15/18 - 2/18 is 13/18 .

Oct 31, 2012 | Casio Office Equipment & Supplies

The easiest and most straightforward is 5 27/100 .

Oct 25, 2012 | ADVANTAGE Calculator

Transforming 0.175 to fraction:

= 175/1,000

Reduce to lowest term (divide by 5 both the numerator and the denominator):

= 35/200

Reduce further by dividing both by 5:

= 7/40

This is the lowest terms now that it can't be reduced further.

The "Other" way round, Bottom number into ONE and multiply it by the Top. EG: 3/4 == 1 divided by 4 = 0.25, now we multiply, .25 by the Top number or in this case 3, that equals 0.75. 1/4 =0.25 x 3 = .75. 3/4 is the same as 0.75.

= 175/1,000

Reduce to lowest term (divide by 5 both the numerator and the denominator):

= 35/200

Reduce further by dividing both by 5:

= 7/40

This is the lowest terms now that it can't be reduced further.

The "Other" way round, Bottom number into ONE and multiply it by the Top. EG: 3/4 == 1 divided by 4 = 0.25, now we multiply, .25 by the Top number or in this case 3, that equals 0.75. 1/4 =0.25 x 3 = .75. 3/4 is the same as 0.75.

Feb 22, 2010 | Texas Instruments TI-30XA Calculator

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