what is 3/4 of a dollar= how many quarters?
609089
That would be 7 quarters with one left over.
801304
x = dimes\n2x = nickels\n2x-3 = quarters\n\nNow multiply in the values of the coins:\n\n.10(x) for dimes               .10x\n.05(2x) for nickels            .10x\n.25(2x-3) for quarters       .50x-.75\n\nall of which sums to 2.05.\n\nMultiply everything by 100 to get rid of the pesky decimals and you get to:\n\n10x + 10x + 50x - 75 = 205\n\n70x = 280\n\nx = 4\n\nSO.....\n\nThere are 4 dimes for 40 cents\nthere are 8 nickels for 40 cents\nand there are 5 quarters for 1.25\n\nFor a grand total of 2.05.\n\nHappy happy!!
125740
2/3 of 15 quarters is 10.  $2.50\n3/5 of 10 nickels is 6.     $.30\n2.50+.30=2.80\n$2.80/$.35=8 juices
1094893
Half of "one and a half" is three-quarters.  Twice "three-quarters" is "one and a half."\n\n... seems to me.
821108
34 and 3 quarters would be like 34 pies plus one more pie with one quarter of it missing.  Write the "whole number" (34 pies) followed by the fraction (3/4 pie).\n\n34 3/4 or 34-3/4\n\nSometimes the dash is added to emphasize that a fraction is involved especially on construction diagrams that may soil or fade.  If 1 1/16 was mistaken for 11/16 in machining an airplane part, the plane might crash, right?
785035
1. 5/9\n2. 5/19\n3. 5/6\n4. 5.16/12 = 0.43= 43 cents\n5. 14/28 = 22/44 = 1/2= 1/2\n6. (70 x 16)/ 5\n7.  (34 x 100)/50 = 68%\n8. 5/100= 1/20\n9. 3/8 x 100 = 300/8 = 37.5%\n10. i have no idea what that means.
918296
Devided??? It is Divided...\n\nA half of something is 50%. A half in decimal terms is 0.5. \n\n1/4 of something is something that can be divided four times into 1. That would have to be 0.25 which is one quarter. If you want three quarters you times the 0.25 by 3 which will make 0.75\n\nThat is if you are asking as question 1 and question 2. \nIf you were not then it's simply 1.5 or 2.75.\n\nHope this helps,\nGraham
231477
1/3 x 1/4 = (1x1)/(3x4) = 1/12
50939
Use a division sign in parentheses. That way three fourths will look like (3/4).
776636
Turn 3.08 into a fraction:\n\n3.08 = 3 + 8/100\n= 308/100\n\nNow take that fraction (308/100) and reduce it.  Notice that you can divide the numerator and the denominator both by 4:\n\n308/4 = 77\n100/4 = 25\n\n308/100 = 77/25
726344
True, they are not whole numbers, \n\nA whole number would be an integer, 1, 2, 3.\n\n1/4 = 0.25 \n1/2 = 0.50\n3/4 = 0.75
777112
1) Percentage change = [(new price - old price) / old price] x 100\nso: \n[($58.56 - $48) / $48] x 100 = 22%\n\n2) \na + b = 73 \nwhere a = number of dimes\nwhere b = number of quarters\n[ie. some number of dimes plus some number of quarters equals 73 coins]\n\nFirst, write it in terms of dollar value.\n($0.10 x a) + ($0.25 x b) = $13\n[this means: some number of dimes multiplied by their dollar value, plus some number of quarters multiplied by their dollar value, equals $13]\n\nRemember that "a + b = 73"?\nIt can be written as "a = 73 - b"\n\nPut this relationship into: ($0.10 x a) + ($0.25 x b) = $13\n($0.10 x [73 - b]) + ($0.25 x b) = $13\n\nWhich gives:\n$7.3 - 0.1b + 0.25b = $13\n\nOrganise the "b"s into one side, the integers into the other:\n0.15b = 5.7\nb = 38\n\nThis means you need 38 quarters.\n\nSince you had a total of 73 coins to play with, and 38 are already known to be quarters, 35 must be dimes.
982570
13 dimes, 5 quarters.  You know that there has to be an odd number of quarters because the amount ends in a 5 and there are no nickels.  Since the number is only $2.55, you know there's probably only 3 or 5 quarters, and 5 works.
906623
Sure.  To multiply 3/4 x 1/2, for example, you multiply the numerators (3 x 1) and the denominators (4 x 2) and end up with 3/8.  To divide by 3/4 by 1/2, you invert the multiplier, making it 2/1, and then multiply the numerators (3 x 2) and denominators (4 x 1) and end up with 6/4 or 1 1/2.
928660
First, you want to make sure that both the top and bottom numbers of the fraction can be divided in two....  So, mutliply the 3 and the 4 by 2...\n\n3/4 = (3x2) / (4x2) = 6/8\n\nNow you are ready to divide the top number by 2 to get half = 3/8\n\nOR...\n\nIf you have to show your work for school....\n\n(3/4) / 2 = (3/4) / (2/1)\n\nWhen you are dividing with fractions, you flip the top and bottom numbers of the 2nd fraction and turn the division sign into a multipication sign\n\n(3/4) * (1/2) \n\nNow multiply across \n\n(3/4) * (1/2) = 3/8\n\nGoodluck with your homework!
857911
how old are you?   \n\nYou mean to tell me you don't know there are 4 quarters in 1 dollar?    From that, what do you think 5 dollars would be?
1056130
1 in = 2.54 cm\nso 3/4 in = 2.54*.75 cm, or 1.905 cm