Number of results: 202,925
how would u multiply two fractions ex. 2 2/3 times 3 5/6 First, make each one an improper fraction. To do this, multiply the denominator by the whole number in front of it and then add the numerator. Put all of that on top of the denominator: 3*2=6 6+2=8 2 2/3 = 8/6 = 4/3 6*3=...
Tuesday, January 23, 2007 at 9:50pm by ruby
6x sq.-5x-1=0 use the equation of hte squre if u want to solve it. use the quadratic formula Please read: http://en.wikipedia.org/wiki/Quadratic_equation Or http://mathworld.wolfram.com/QuadraticFormula.html how can i do fractons and i need some advised First, if you have a ...
Wednesday, May 23, 2007 at 9:35pm by John
math - fractions
First, let's find the common denominators and add the fractions. 2 1/3 = 2 4/12 1 1/4 = 1 3/12 1 5/12 = 1 5/12 ________________ . . . . 4 12/12 = 5 Subtract 5 from 8 to find the amount of jojoba oil Mara used.
Thursday, September 13, 2007 at 3:50pm by Ms. Sue
I know this seems easy, but i stink at fractions. What is .105 as a fraction?
Monday, November 19, 2007 at 7:59pm by Ariana
Posted by Mary Mac on Friday, May 9, 2008 at 10:01am. I have this fraction: 6 2/9 + 1 3/4 - 3 5/6= Okay First I changed the mixed numbers into improper fractions. I got this: 56/9 + 7/4 + 23/6 Then I thought you have to find the least common denominator, which for 9,4, and 6 ...
Friday, May 9, 2008 at 11:17am by Mary Mac
I have this fraction: 6 2/9 + 1 3/4 - 3 5/6= Okay First I changed the mixed numbers into improper fractions. I got this: 56/9 + 7/4 + 23/6 Then I thought you have to find the least common denominator, which for 9,4, and 6 would be 36. Then I muliplied the fractions by 4, 9, ...
Friday, May 9, 2008 at 10:01am by Mary Mac
Ok one more question. I had this problem: Kristi jogged for 3/5 of an hour, swam for 1/2 of an hour, and rode her bicycle for 3/4 of an hour. How long did she exercise? I took it to mean you had to add all the fractions together. So I found the lcd of all three numbers which ...
Wednesday, June 11, 2008 at 12:32pm by Mary
Math / Fractions
I am having a hard time figuring out how to solve these fraction word problems. For example: A patch of dirt needs 3 5/6 cubic yards (yd3) of concrete to cover it. If Nick decides to cover only 3/4 of the dirt . how much sod does he need. How do I work this problem? It has ...
Wednesday, August 27, 2008 at 4:49am by Jenni
Check these sites. http://www.mathsisfun.com/improper-fractions.html http://www.enchantedlearning.com/math/fractions/improperfractions/
Tuesday, June 9, 2009 at 5:58pm by Ms. Sue
Chayo, I have never considered fractions the least bit artistic. I like the idea of whole pictures better. Please use the correct title for your posts.
Wednesday, June 24, 2009 at 3:04pm by GuruBlue
What is the first step to adding multiple fractions (3) with differenct denominators?
Wednesday, July 8, 2009 at 1:40pm by Angie
Thank you for your help. I am sorry I couldn't fill it in correctly, but the problem doesn't read 2 divided by 5 equals x-4 divided by 4. They are actually fractions. So it is 2 numerator and 5 denominator. Does this change the answer?
Saturday, October 24, 2009 at 1:11pm by Anonymous
I have math fractions to add. I never went over these ,so please help. 7/8 + 3/4 + 15/24= 5/9 + 6/7= 4/5 + 11/15 + 17/30 = 1 7/8 + 2 11/16 =
Monday, November 2, 2009 at 4:55pm by Renriki
yes, to multiply fractions, you multiply the numerators, and you multiply the denominators. e.g. 2/3 x 5/7 = 10/21 in your question of (5/7)(21/8) I had 105/56 = 15/8 after dividing top and bottom by 7
Tuesday, January 19, 2010 at 6:42pm by Reiny
her monthly goal is is 40 customers. so she has 24 customers which is 60% So she wants 100% in total so you compare them by fractions 24 customers/ X total=60/100 cross multiply to get 60x=2400 x=40 people. to check, divdide 24/40 and you get 60%
Monday, August 2, 2010 at 3:20pm by Anonymous
Convert the second two fractions so they have the same common denominator.
Wednesday, December 15, 2010 at 3:57pm by Ms. Sue
Sometimes it is easier to use a common denominator. In some cases, it is easier to cnvert all fractions to decimals. It depends on the compexity of the fractions and the background of the student nvolved. In this case it is easy to convert to a common denominator: 7/16 5/8 = ...
Wednesday, December 15, 2010 at 3:57pm by Henry
Change the fractions to equivalent fractions with the same denominator. 7/8 = 21/24 5/6 = 20/24 Follow the same directions I posted before -- except you could draw rectangles, rather than circles.
Tuesday, January 4, 2011 at 6:25pm by Ms. Sue
ordering fractions 1/2,7/8,9/10,1/3,3/5,1/4 write the above fractions in order.
Monday, January 10, 2011 at 4:20pm by arjel
Change these fractions to equivalent fractions with the same denominator. 1/2 = 60/120 7/8 = 105/120 9/10 = 108/120 1/3 = 40/120 3/5 = 72/120 1/4 = 30/120 Now you can arrange them in order.
Monday, January 10, 2011 at 4:20pm by Ms. Sue