What is 1 plus 1 divided by 1 times 1?
612044
2.Without using smartness a kid can answer it.For 2 points and maybe for 10 points I'm answering this silly one.
909284
((1/x) + (1/y)) / ((1/x) - (1/y))\n\n((y + x)/xy) / ((y - x)/xy)\n\n((y + x)/xy) * ((xy)/(y - x))\n\n(xy(y + x))/(xy(y - x))\n\n(y + x)/(y - x) = (x + y)/(-x + y) = (x + y)/(-(x - y)) = -(x + y)/(x - y)
806403
What factors of -2 add to +1?\n2 times -1 is -2 \nand 2 plus -1 is +1.\ny^4 + y^2 - 2\n= (y^2 -1)(y^2 +2)\ny^2 - 1 is a difference of squares, so you can factor that into \n(y-1)(y+1)\nAnswer: (y-1)(y+1)(y^2 +2)
664470
Since 1/(a+b+x)=1/a+1/b+1/x\nSo 1/(a+b+x) - 1/x =1/a+1/b\nSo (x-a-b-x)/(x(a+b+x)) = (a+b)/ab\nSo -(a+b)/(a+x+b)=(a+b)/ab\nSo -1/(x(a+b+x))= 1/ab\nSo x(a+b+x) = - ab\nSo x^2+ (a+b)*x + ab =0\nAnalyzing :\n(x+a)(x+b)=0\nEither x = -a\nOr     x + -b
886343
1/9(x-1)^9 evaluated from 0 to 2.\n\n1/9(1)^9 - 1/9(-1)^9 = 1/9 + 1/9 = 2/9\n\nIf I didn't screw up.
340271
1,000 is correct.\n\n1,000,000,000 / 1,000,000 = 1,000
448673
Forget about 1/0 and think a/b.  To ask "what is a divided by b?" is really asking (as Jethro would) "how many times does b go into a?"  Ask the question that way:  how many times does zero go into one?  Or how many nothings are in something?  Well, there are an infinite number of 'nothings' in anything, right?  You can always remove nothing from something and still have as many nothings left to pull out, and not change the original something at all.  So the answer to your question is 'infinity' which is not a number.
1027362
(1+2)/2=3/2\n1+(2/2)=2
599324
order of operations is important but it's impossible to know what exactly do you mean when you write words instead of math symbols, so I would guess that you mean this\n1+1/1-1*1/1=\n\n1+1-1=\n\n1+0=\n\n1
113980
Use a calculator - numerator divided by denominator will give you the answer.
25136
1 = sqrt(1) = sqrt(-1*-1) = sqrt(-1)*sqrt(-1)=i*i = i^2 = -1\nSo 1 = -1.  Add 1 to both sides and 2 = 0.  Divide both sides by 2 and 1 = 0.
806157
it is \n(x/3x+1/3x)/(3/3x+x/3x)=\n=(x+1)/(x+3)
712419
2 over 1 is 2:1 (2 to 1)
1142259
proof :\n\n1 -1 = 1 - 1\nlhs: 1 - 1 \nrhs: 1 -1 \n\nthaking 1 common  from lhs v hav \n1 (1 - 1 )\n\nexpanding rhs by the formula a^2 - b^2 = (a+b)(a-b)\n\n(1-1)(1+1)\n\nthus we hav \n\n1 (1 - 1 ) = ( 1 - 1 ) (1 + 1 )\ndividing througout by ( 1 - 1 )\n\nwe get 1 = 1 + 1\n\n\n\nDoes this help u??
383553
1\nbecause one times one is one.
437452
the right answer is 3 because the order of operations is this: first u divide 2 by 2, and that get's 1; after that, add 1 at 2 and u get 3.\n\nAlways the division or * is the first operation u make. After that u make the + or -.
780055
1/x + y\n______\nx + y\n\nMultiply the top and bottom by x\n= \n1 + xy\n______\nx^2 + xy\n\n\n(x-1)/x divided by ((x^2 -1)/(x+4)\n= (x-1)/x times (x+4)/(x^2 -1)\nFactor x^2 -1 = (x-1)(x+1)\nYou can cancel the (x-1)'s leaving you with\n(x+4)/[x(x+1)]\n\nNote:  For the first problem, if you meant\n1/(x+y)\n______\nx + y\nthen the answer is 1/(x+y)^2