what can be multiplied by 4 to get 48?
915953
Please, learn arithmetic.\n\n12
530154
48x - 24x = (48-24)x = 24x\n48x+-13+-24x=131\n24x - 13 = 131\nAdd 13 to each side\n24x = 144\nDivide by 24\nx = 144/24\nx = 6
1087622
Use the explanation given in the last question you asked, and just put 12 in place of 4 from the previous problem.
901612
First, you have to distribute the 3 into the 4m and the -6, giving you 12m-18=12. Then, add 18 to each side, giving you 12m=30. Last, divide each side by 12, giving you m=2.5
885101
6 or 6/1 \n1) combine each fraction, 4 4/11 = 48/11 , 1 3/8 = 11/8\n2) cancel out the 11 on the top with the one on the bottom.\n3)divide 48/8 = 6
801480
4 is the answer I get
297354
For all those people giving the answer\n4/4+4*4 = 20\nyou need to learn the order of operations!!\nIn this problem the first operation performed is multiplication or division in the order in which they appear.\nFor the problem division is done first.\n4/4 = 1\nThus the problem becomes\n1+4*4  Now there is still multiplication in the probem so that has to be done before the addition.\nHence, 4*4 = 16\nThus, the problem is now\n1 + 16\n= 17 and does not equal 20.\nIf there were parentheses (other people have already done this), then you could say\n(4/4+4)*4 = 20 because then you could add the 4 and the 1 together first because operations inside parentheses are performed before the other operations.\nSo you have\n(4/4+4)*4\n= (1+4)*4\n= 5*4\n= 20\nHowever, I'm not sure parentheses are allowed to be included because now there are 5 symbols being used instead of 3.\nI would use the symbols !, / and -\nThe exclamation point means factorial.\n4!4/4-4   First evaluate 4! (4! = 4*3*2*1 = 24) and then multiply by 4\n96/4-4   Now 96/4 = 24\n=24-4\n=20
852801
48...\n\ntrick question?
397565
Multiply 5/4 by 4 and you get 5.  Therefore your answer is 4.
927448
A way to write numbers (usualy big numbers)\nImagine number 480,000,000\nIt is 4,8 * 100,000,000\nYou can write it as 4,8*10^8 or simply 4,8E8\n3 452 000 000= 3,452E9\n\nIt is very easy to multiply these numbers
628552
Use order ie\nParenthesis, Exponents, Division, Multiplication, Addition, Subtraction.\nThus, \n(4*5)+9-6 = (20)+9-6 = 29-6 = 23
830859
64=1,2,4,8,16,32,64\n120=1,2,3,4,5,6,8,10,12,..............
300260
Alright, I've got two answers using the four basic operations:\n\n(14 - 6) * 3\n\nand\n\n(6/(1-(3/4)))\n\nIf you allow other operations, there are a few more answers (! is the factorial symbol : 4! = 4*3*2*1, 3! = 3*2*1, etc)\n\n4*1*sqrt(36)\n(3*6-14)!\n16*3-4!
15502
35\n  16\n+ 47\n____\n  98\n+  2\n____\n 100
114428
seriously? okay: P = 2(18) + 3(24) = 36 + 72 = 108 in
713027
Just try out small numbers. 1, 2, 3, 4, 6, 8 all work. Once you start doing anything higher, the second factor becomes smaller again, so the others are 96/8, 96/6, 96/4, 96/3, 96/2, 96/1.\nIn all: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96.
136789
That's an extremely good question. \n\nThe answer is simple. Before that, i will explain what your question means to those who don't get. Well, it means that we must get 24 using 1,3,4 and 6 any number of times however involving operations +,-,* and / only once. \n\n  Then, the answer is very simple :\n\n  {[(6*6)/(3-1)]+[6]}  =  24\n\n---------------------------------------------------------\nWOKRING :\n\n {[(6*6)/(3-1)]+[6]}   =  {[(36)/(2)]+[6]}\n                       =  18 + 6\n                       =  24\n\n----------------------------------------------------------\n\nI hope you post more questions like these. They evoke a lot of thought. I hope the solution serves th purpose.