write each fraction in simplest form 3*3*3*3*3 divided by 3*3 then tell me?
924187
= 16ab/20ab^2\n= 4/5b // 16 and 20 can be reduced by 4, and an a and a b cancels out\n\n3*3*3*3*3 = 3^5\n3*3 = 3^2\n3^5/3^2 = 3^3\n= 3*3*3
322659
Multiply. Remember, 'of' usually means MULTIPLY.\n\nChange mixed numbers to improper fractions:\n5/3 x 22/9\n\nMultiply fractions. To multiply fractions, multiply the numerators and use that as the numerator of the answer. Multiply the denominators and use that as the denominator of the answer. You have an answer in improper unsimplified form.\n5/3 x 22/9 = 110/27\n\nSimplify. Find factors and divide both the numerator and the denominator down to a simplified form.\nIn this case, there are no factors.\n\nThis is the improper simplified form. You may want to change it to proper form.\nIf you would like to change it to mixed number form, divide and divide the first remainder by your divisor. Then, your answer plus the answer of that (fraction form) is your mixed number form.\n110/27 = 4 (Remainder 2) 2/27 + 4 = 4 2/27\n\nYou now have the answer.\n\nImproper Form:  110/27\nProper Form:  4 2/27
67769
Divide 8 into 3\n.375
820171
First change them to improper fractions to do this multiply the whole number by the denominator so in 3 and 7/8 you would take 3 times 8, once you got that you would add it to the numerator so\n\n3x8=24\n7+24=31\n\nso you have 31/8 for the first fraction\n\nrepeat this step for the second\n2x10=20\n20+9=29\n\nthe second is 29/10\n\nNow you must fine the lowest common denominator for both fractions, which means find a number both 8 and 10 divide into evenly. Both go into 40 evenly, so you want the denominator to be 40 on both fractions, to do this multiply the top and bottom of each so that the denominator is 40 so for the first fraction, 31/8 you would multiply both the top and bottom by 5.\n\n(31/8)x5=155/40\nand the second fraction\n(29/10)x4=116/40\n\nnow you can subtract them\n\n(155/40)-(116/40)=39/40
726719
change them both  into improper fractions\nso 3 1/3=10/3 and 2 5/6=17/6\nget a common  denominator in this case 6\nso multiply 10 by 2 and 3 by 2 to get 20/6\n\nnow  you have 20/6-17/6\n20-17=3 so  the answer would be 3/6 or 1/2
279415
it goes like\n3/8= 0.37....\n3/9= 0.33....\n3/10= 0.3\nso, 3/10,3/9,3/8, is the order\nu can also think that since numerator is the same, so larger the denominator, smaller is the no. as a whole
289395
Find the commone denominator, and then convert both fractions into their equivalents using that denominator.  For example, 1/2 can also be written as 2/4, 3/6, 4/8, etc.  Once both fractions have the same denominator, just add the numerators and reduce.\n\nTo add 1/3 + 4/9, the common denominator is 9.  4/9 is already done, so you would just need to change 1/3.  3 goes into 9 3 times, so multiply the top and bottom by 3 (or multiply by 3/3, which is the same as multiplying by 1 - perfectly legal in math :) 1/3 * 3/3 = 3/9\n\nNow you have 3/9 + 4/9 = 7/9 --- this cannot be reduced any further.
197616
As the denominator is the same, you simply have to choose for the numerator three numbers whose sum is 10 (in fact 10/10 =1)\n\nYou have these different choices:\n\n1+1+8  ---> 1/10;1/10;8/10\n1+2+7  ---> 1/10;2/10;7/10\n1+3+6  ---> (and so on)\n1+4+5\n2+2+6\n2+3+5\n2+4+4\n3+3+4
843341
Division and multiplication. Just like I learned in Grade 3.
55738
3/(x+1)-1/2             =  1/(3x+3)\n3/(x+1)-1/2             =  1/[3(x+1)]          \n\nfactor 3\n\n[3*2-1*(x+1)]/[2*(x+1)] =  1/[3(x+1)]     \n\ncancel common denomenator   (x+1)\n\n[3*2-1*(x+1)]/2         =  1/3\n6-x-1                   =  2*(1/3)\n-x+5                    =  2/3\n-x                      =  2/3-5\n-x                      =  -13/3\nx                       =  13/3\n\ntherefore x equals   13/3
90506
I'll take it as far as I can.\n\n3 - Add all the numbers and if the result is divisible by 3 then the entire number is 9+1+2+0+3+1+2=18 which is divisible by 3.\n4 - The last 2 numbers are divisible by 4. 12 is divisible by 4 so the entire number is.\n6 - It's divisible by 2 and 3.\n8 - If the last 3 numbers are divisible by 8, then the entire number is. 312/8=39. \n9 - Like for 3, except it has to be divisible by 9. The result, from above, is 18 which is divisible by 9.\n12 - If divisible by 3 and 4.\n18 - If divisible by 2 and 9.\n24 - If divisible by 8 and 3.\n36 - If divisible by 4 and 9.\n72 - If divisible by 8 and 9.
836949
With all good things like this you need to state the obvious first.\n\nA number divides by 3 if the remainder is zero if it divides by 3.\n\nFor numbers less than 10 this is obviously 3,6 and 9.\n\nLook at remainders of 10,20 and 30 when divided by 3. 1,2 and zero respectively.  Also notice that if you add two numbers together then to find the remainder when divided by three you only need to add remainders. So for example13 can be written as 10 + 3.  Looking only at remainders this is 1+0 =1 so the remainder when 13 is divided by 3 is 1.  You can reduce a number by 30 without affecting the remainder so higher numbers such as 50 can be reduced by 30 without affecting the remainder.  So you can see how numbers below 100 can be checked this way.\n\nNext notice that a number whose leading digit is one followed by zeros must have remainder 1 when divided by 3.  Take one from this number to get a digit whose numbers are all 9 and this is obviously divisible by 3.  This fact allows us to extend the reasoning we went through for 10, 20 etc to all higher numbers.\n\nThis explanation may be a bit hard going but hopefully it will be some sort of inspiration for your understanding.
321657
To divide 6 by 3/8 you should:\n\nMultiply by the reciprocal of the second number (flip it). This means, \n\n6/1 x 8/3.  This equals: 48/3\n\n48/3= 16.\n\nThis works with all problems in which you must divide by a fraction. Flip the second number and multiply the first one by it.
889816
1/rt3 *1/rt2-1/rt3\n[1/rt3](1/rt2-1)\n[1/rt3](1-rt2/rt2)\nrationalising\n[(1-rt2)*rt6]/6
859126
The best way to do this is to MULTIPLY every term by the COMMON DENOMINATOR of ALL FRACTIONS\n\nFor example\n\n3/x + 2/3 = 5/3x\n\nMultiply every term by 3x\n\nyou get 9 + 2x = 5,....\n\nit never fails....for example\n\n3/x + 2/3 = x/6....common denomoinator is 6x...so multiply every term by 6x\n\n18 + 4x = x^2.... x^2-4x-18=0 ..... then you use the quadratic formula to factor etc..
417628
multiply by the reciprical\nbasically flip the other fraction over and multiply\nexample:\n\n1/2 divided by 3/4\n1/2*4/3\nthe answer is 4/6 and simplified the answer is 2/3
318849
Ok, first you turn them into improper fractions.\n4 3/4 turns into 19/4\n2 1/12 turns into 25/12\n1 1/8 turns into 9/8\n\nThey all have to have the same denominator which would be 24. 19/4 turns into 114/24. 25/12 would be 50/24. 9/8 would be 27/24. Now they all have the same denominator you add them to get 191/24 which is the same as 7&23/24.