1,665 Answered Questions for the topic Fractions

Fractions

02/10/14

3/(x-3)+(2x+8)/(x^2-9)*(x^2+3x)/(4x-16)
Year 11, Preliminary HSC question. Operations with algebraic fractions. Please simplify the question at hand.
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Fractions

02/04/14

The thickness of 1 nickel is 1/16 inch. How tall is a stack of 16 nickels?
Jeremy collected nickels for one week.  He is making stacks of his nickels to fret ermine how many he has. The thickness of one nickel  is 1/16 inch.
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Fractions

01/27/14

What is 12 19 equal to?
I want to know what 12 19 is equivalent to.
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12/22/13

Multiply help
Multiply ( this is a fraction )   2/7(-1/4)
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12/16/13

Hi, I need help with this certain problem based on solving equations with fractions. 1st problem) x/x-1 = 8/x+2 2nd problem) 2x/x+4 = 3/x-1
I don't know how to start it off with both of these problems. Please help me ASAP, this homework is due at 12 AM tonight! Please and thank you.
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Fractions

12/09/13

How do you read a ruler?
I really want to learn how to read a ruler. So that's why I'm asking you guys for help.
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11/19/13

what is 3/4 minus negative 3/8
SO I have 3/4 and I want to know the difference between negative 3/8
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11/17/13

Which fraction is greater than -5/6?
-1/4 -11/32 -3/8 -1/2
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10/21/13

5*1/-7*-4/8=?
I Need Help Solving This 5*1/-7*-4/8=?
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Fractions

10/17/13

what is half of 2/3?
in order to get half of 2/3 do I divide by 2 or 1/2? in general when I want to find the half of something do I divide by 2 or 1/2? Why? (I am getting confused)
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Fractions

10/02/13

What is 6/7 divided by 2/3?
What is 6/7 divided by 2/3?
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Fractions

09/16/13

4/5 10/15 0.8 ..are the numbers same value?
Do these numbers have the same volume? Why or why not?
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Fractions

09/08/13

2 1/2 + 4 2/3
Need to find the answer
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Fractions

08/27/13

5 divided by8 minus 9 divided by 20
simplest form  
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Fractions

08/06/13

fractions and numbers
im having problems taking numbers like 250 and substracting it froma fraction like 3/4
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Fractions

07/30/13

Common denominator of 9 4 11 5
Listing fractions in order from least to greatest 
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Fractions Math

05/30/13

Compare and order the following fractions from least to greatest 5/4,5/12,5/6
Compare and order the following fractions from least to greatest 5/4,5/12,5/6
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Fractions

05/16/13

how do you simplfy fractions
i do not under stand it at all
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Fractions

05/15/13

what is 2/3 add up to one is what as a fractions
my daughter is doing home work that asks her to join each pair of fractions that add up to 1 example 2/3; 3/8; 5/6; 3/4
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Fractions

04/23/13

how do I determine when the negative sign will be to the left of the entire fraction or next to the numerator or denominator
How do I determine when the negative sign will be to the left of the entire fraction or next to the numerator or denominator?   REVIEWING FOR PRE-ALGEBRA
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Fractions Math Algerbra Pi

04/22/13

How to practice math before the crct
Hi . I was just wondering how can I study math before the crct . Its coming up next week and I really need help on a lot of stuff . like algebra (RATIOS) , perimeter and finding the surface area... more
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Fractions Functions

04/16/13

I need help on solving functions.
Evaluate the following: f(x)=3/4x+2   f(4) f(-4) f(0) f(8) f(-8) f(1/4) f(- 1/4) f(-12) f(12)
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Fractions Math Square Root

04/10/13

1 2/3 = 4 with step by step instruction using math roots and fractions
need to have answer algebraically using math roots etc. All the following problems need to use math roots and fractions or can type cuberoot (x) and show raising to the nth power as ^n, like x3 can... more
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Fractions Algebra Division

04/08/13

Dividing fractions?
  56        9x __Divide____    _ 8        45x  
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Fractions Math Subtraction

04/08/13

Subtracting fractions?
5x+8  -  5x-8   2           2
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