how do you turn a decimal to fractions and percents?

10,440 results, page 10

  1. math

    can you list these fractions 1/6, 1/4, 1/3, 1/2, 2/3,3/4 and 5/6
  2. Math HELP!

    How do you subtract fractions? I don't get it.
  3. fractions

    38/53 in the simplest form
  4. math

    What is the answer to this fractions 1/3 + 2/7
  5. Math

    Fractions between 2/11 and 1/2
  6. Math

    6 fractions between 1//2 and 6/7
  7. Math

    how do you solve 2/x*3x/7? (fractions) Thank you!
  8. Math

    Adding fractions
  9. Math/Statistics

    Consider the following. P(A) = 0.27 and P(B) = 0.36, A and B are mutually exclusive events (a) Find the probability P(A). (Give your answer correct to two decimal places.) (b) Find the probability P(B). (Give your answer correct to two decimal places.) (c) Find the probability...
  10. Math/Statistics

    Consider the following. P(A) = 0.27 and P(B) = 0.36, A and B are mutually exclusive events (a) Find the probability P(A). (Give your answer correct to two decimal places.) (b) Find the probability P(B). (Give your answer correct to two decimal places.) (c) Find the probability...
  11. basic math

    I am not sure the solvent in this problem, as far as what you do when lining this problem up. The math problem..... Add 150 and 93.17. I don't know if I should be placing 150 at the first decimal or the second. I know I would usually do 150.00 93.17 but the 2nd decimal is ...
  12. Probability

    A bag contains 5 white discs and 5 black discs. Two players draw discs from the bag one at a time in turns and do not replace them. Andy goes first and draws a white disc. Beth follows and draws a white disc. (a)What is the probability: (i)Andy draws a white disc on his second...
  13. Physics

    Calculate the power needed from the motor of an elevator for it to be able to lift a 1x10^4kg mass a distance of 20m in 5s. (Enter your answer in scientific notation utilizing "e" format and rounding the decimal value to one decimal place.) I used the equation p = w/t 1e4kg(...
  14. probability

    Assume that head sizes (circumference) of new recruits in the Canadian armed forces can be approximated by a normal distribution with a mean of 22.8 inches and a standard deviation of 1.1 inches. (a)What proportion of recruits have head sizes between 22 and 23 inches? (b)Five ...
  15. personal finance

    Hal Thomas wants to establish a savings fund from which a community organization could draw $800 a year for 20 years. If the account earns 3 percent, what amount would he have to deposit now to achieve this goal? (Round time value factors to 3 decimal places and final answer ...
  16. geometry

    Raul is laying a cement concrete walkway in his backyard. He decides to put a turn of 30° from the horizontal in the walkway to go around a tree and flowerbed. Once he gets past the tree, he wants to continue the walkway in the same direction as before. At what angle should ...
  17. math

    A Norman window has the shape of a rectangle surmounted by a semicircle. (Thus the diameter of the semicircle is equal to the width of the rectangle.) If the perimeter of the window is 46 ft, find the dimensions of the window so that the greatest possible amount of light is ...
  18. Math (Area formed by 3D coordinates)

    Compute the area of the parallelogram formed by A(-2, 1, 4), B(0, -2, 3) C(-1, 6, 5), and D(1, 3, 4). So for this problem, do I turn the four points into two vectors with AD and BC and then take the cross product and then find the magnitude? Taking the cross product and ...
  19. 6th grade math

    Please check to make sure I did these correctly, so confusing. Thank you. Rename each fraction as a terminating or repeating decimal 13/20 .65 1/3 0.3333333333333333 2/9 0.2222222222222222 5/12 0.4166666666666667 1/16 0.0625 Rename each mixed number as a terminating or ...
  20. math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your answer to three decimal...
  21. Math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your answer to three decimal...
  22. math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your answer to three decimal...
  23. Math

    Phosphorus-32 (P-32) has a half-life of 14.2 days. If 200 g of this substance are present initially, find the amount Q(t) present after t days. (Round your growth constant to four decimal places.) How fast is the P-32 decaying when t = 21.5? (Round your answer to three decimal...
  24. Algebra

    Find the hydrogen ion concentration of a saturated solution of calcium hydroxide whose pH is 13.3. (If you enter your answer in scientific notation, round the decimal value to one decimal place. Use equivalent rounding if you do not enter your answer in scientific notation.)
  25. STATS

    At an outpatient mental health clinic, appointment cancellations occur at a mean rate of 1.60 per day on a typical Wednesday. Let X be the number of cancellations on a particular Wednesday. a) What is the probability that no cancellations will occur on a particular Wednesday...
  26. science check my answers?

    A car travels around a circular turn of radius 50 meters while maintaining a constant speed of 15 m/s. Find the minimum value for the coefficient of friction necessary to keep the car on the road. I got .40 for the minimum value of friction. In icy conditions, the coefficient ...
  27. math

    i am having trouble on solving fractional equations such as: 2 3 7 ______ + _____ = ______________ x+3 x+4 x^2 +7x+12 factor the right side denominator, then look for what factors make up a common denominator. For each fraction, multiply the numerator and denominator with the ...
  28. phi 103

    Sometimes people get caught in a “downward spiral,” a case in which something leads to a result which in turn leads to more of the original thing, bringing on more of the result. As the process continues, the result continually gets worse and worse. An example is when ...
  29. math

    Find the place value of 7 and 8 in the number 9.7548. (b). Write 23459/1000 in decimal form. (c). Write 3.537 in English words. (d). Write twelve and seventeen thousandths in decimal form. (e). Complete the statements below, using the symbol “<” or “>”. 0.889 ...
  30. Math

    Cosmic ray bombardment of the atmosphere produces neutrons, which in turn react with nitrogen to produce radioactive carbon-14. Radioactive carbon-14 enters all living tissue through carbon dioxide (via plants). As long as a plant or animal is alive, carbon-14 is maintained in...
  31. 5 Pre-Calculus Questions

    1. What is the value of x in the right triangle below? If needed, round your answer to two decimal places. 32 angle, 15 inches, find the x in base… 2. A 10-foot ladder is leaning up against the side of a building so that the top of the ladder reaches the top of the building...
  32. statistic

    A distribution of values is normal with a mean of 225.5 and a standard deviation of 3.2. Find the probability that a randomly selected value is greater than 222.6. P(X > 222.6) = Enter your answer as a number accurate to 4 decimal places. Answers obtained using exact z-...
  33. geometry

    Question 1.1. For each of the following questions, choose the correct answer. What is another word for rotation? (Points : 1) flip turn slide fall Question 2.2. What's another word for a translation? (Points : 1) flip turn slide fall Question 3.3. Maria slides a triangle two ...
  34. math

    Question 1.1. For each of the following questions, choose the correct answer. What is another word for rotation? (Points : 1) flip turn slide fall Question 2.2. What's another word for a translation? (Points : 1) flip turn slide fall Question 3.3. Maria slides a triangle two ...
  35. Physics

    For parts A-C: /^Vo | 2M | velocity into pg. ->R )2m ) ------ top view rear view A car of mass, 2m, is going around a turn at a constant radius, R, with velocity, v0. The turn is not banked – it is a flat surface. Assume the car and the road are on Earth’s surface. a) ...
  36. Math help?

    1. What are the equivalent fraction and decimal for 25%? 2. What is the equivalent decimal for 20%? 0.2 20 2.2 2 3. Estimate 78% of 20. 14 16 19 2 4. You go out to eat with your family, and you agree to leave the tip. What is a 15% tip on a $60.00 bill? $3.00 $6.00 $9.00 $12....
  37. Physics

    For this problem, you are allowed to consult with other members of the class, but not with faculty and not with anyone outside the course. Simplify all your expressions. A car of mass, 2m, is going around a turn at a constant radius, R, with velocity, v0. The turn is not ...
  38. Math

    I just want to double check myself. For the decimal 8.62354....what is the place value of 3? Thousandths -----correct? For the decimal 7.58021....what is the place value of 1? Hundred-Thousandths------correct?
  39. Math

    There is no terminating decimal that, when squared, equals 2. It can also be proved that there is no repeating decimal that, when squared, equals 2. Therefore, The square root of 2 is a.) a rational number b.) no a rational number
  40. English

    Writeacher, I really need you to check these sentences and tell me which are possible. Thank you. 1) I really hope we can start our students' email exchange next week. 2) Can you possibly write a short presentation of your school (age range of your students, list of core ...
  41. math

    Test these conjectures. Give three examples. Explain if the conjecture is correct or incorrect. 1. If a number is divisible by 4, it is always an even number._________________________________ 2. All multiples of 5 have a 5 in the ones place.__________________________________ 3...
  42. arithmetic

    ok I don't know how to multiply 600x3/8 then subtract it. Could you please show me how. That math place doesnt realy help me. I get 1800/4800 right?? how do i break it down without it taking forever? http://www.jiskha.com/display.cgi?id=1185664724.1185669166 Basically, you ...
  43. Calculus

    Find the intervals where the function f(x)=((2x-1)^2)(x-3)^2 is concave up and concave down and find all inflection points. Give decimal answers using two decimal place accuracy. Please help me!!! I really don't understand! and please show your work so that I understand :) ...
  44. chemistry

    A chemist weighed out 5.31 g of a mixture containing unknown amounts of BaO(s) and CaO(s) and placed the sample in a 1.50 L flask containing CO2(g) at 30.0°C and 750. torr. After the reaction to form BaCO3(s) and CaCO3(s) was completed, the pressure of CO2(g) remaining was ...
  45. math/algebra

    Subtract: express your answer in simplest form. 2/5 - y/y-2 answers a)-3y-2/y-2 b) -3y -2/5(4-2) c) -3y-4/5(y-2) d) -3y-4/y-2 The way you have written the problem, is 2/5 minus y^3. I don't think that is what you meant. Please use grouping symbols on fractions () or [] The way...
  46. math

    What pair of fractions are proportional? a. 0.4/0.1 =? 6/1.5 b. 0.4/0.1 =? 6/1.6 c. 0.4/0.1 =? 5.6/1.5 d. 0.4/0.1 =? 5.6/1.6
  47. Math

    How do you do cross cancellation in fractions?
  48. Math

    Can i please get your help on fractions and i am in the 7 th grade
  49. math

    Which pair of fractions is not proportional? ? (a) 3/11= 9/13 ? (b) 3/11= 6/22 ? ? ( c) 3/11=12/44 (d) 3/11 = 7/19
  50. math

    how to add and subtract fractions
  51. Dividing fractions

    how do i do 3 and 3/4 divided by 12 and 1/2 plz help
  52. math

    what is equivalent fractions for 6/5?how do you get the answer
  53. 5th grade

    compare fractions 7/10 5/8 3/7
  54. fractions

    how do I simplify 676/1000
  55. Math

    Name 5 fractions between 0 and 1/4.
  56. math

    which pair of fractions is not proportional a/ 3/11 = 6/22 b/ 3/11 =7/19 c/ 3/11 = 9/33 d/ 3/11 = 12/44
  57. fractions math please help

    2 1/4 divided by 1 1/7
  58. mzth

    how to symplify fractions fast
  59. subtract fractions with like denominators

    25 - 5/6 subtract fractions with like denominators
  60. Trig

    Help with solving radical fractions.
  61. Math-Fractions

    Solve the proportion. 2/5=x-4/4
  62. math

    which pair of fractions is proportional 0.4/0.2 = 2/1 0.4/0.2=2/1.2 0.4/0.2=1.6/1 0.4/0.2=1.6/1.2
  63. math

    find equivalent fractions: 6/10, 3/4, 4/12 and 1/5
  64. 8grade math

    Add the fractions. 9/19+-10/9
  65. math

    what are three equivalent fractions for 1/8, 7/10, and 11/12
  66. Algebra 2

    how to simplify algebraic fractions?
  67. math

    i am having troble with fractions can u help
  68. math

    . Which pair of fractions is proportional?0.8/0.4=3.2/2.4 or 0.8/0.4=4/2.4 or 0.8/0.4=3.2/2.4 or 0.8/0.4=4/2.4
  69. math

    Of the two fractions 15/21 and 19/17 which is smaller?
  70. 5th grade

    which of the fractions are bigger 5/16 or 1/2 or 1/4 or 7/16
  71. Maths

    what are these fractions as pencentages: 2/3 1/13 9/23 4/15 6/7 3/7 2/7 and 2/21 Please Help!
  72. math

    how do you convert fractions to decimals.
  73. math (fractions)

    could you show me how to multiply 1/3 and 3?
  74. fractions

    How do you do fractional parts of a number?
  75. math

    how to add mixed fractions:17 2/3 23 1/4= ?
  76. math HELP!!

    Are the following simplified fractions? 1.1/2 2.1/5 3.2/3 4.5/6 5.3/4 6.4/8,1/2
  77. MAth

    what is the difference between 16/1 and 1/16 as fractions ?
  78. Fractions

    Convert to fractional notations 3 3/10
  79. math

    What are two equivalent fractions for 3/10 and 7/13 and 15/33?
  80. MATH

    subtracting fractions::: 8 1 - 10 - 2 5 - 6 my answer: 5 4 - 15
  81. math

    what is the smallest to greatest of these fractions 3/5,7/8,8/10,2/4
  82. Help! Math

    Write 5 equivalent fractions to 15/20.
  83. math

    how do you write two fractions for 6/9
  84. Math

    what is some equal fractions to 3/2
  85. Math

    3(-2/3 + 4/9) The 2/3 and 4/9 are fractions. How do I figure this out?
  86. math

    How to multiply long fractions
  87. Math

    Indentify the fractions represented by A and B. <-|-|-|-|-|-|-|-|-|-|-|-> 0 A 1 B
  88. Math

    Is 45 less than 46in fractions
  89. Algerbra

    They are fractions a. x/8 = 15/7 b. 9/x = 5/4 c. 145/16 = 78/x thanks in advance for your help!
  90. Math

    names to speak with fractions 6/36
  91. math

    what are two equivalent fractions for 10/13??
  92. fractions

    what is 1/2, 3/8and 1/4 from least to greatest
  93. calculus

    Find the partial fractions for (3x^2-7x+12)/(x-2)(x^2-2x+5)
  94. adding fractions

    please add 1/5 + 1/4 + 1/3 + 1/6 + 12=
  95. Math- Adding Fractions

    2 and 1/5 + 7/5 + 5 and 1/2 Help asap
  96. Math

    What are three improper fractions to 4 1/2
  97. Math

    rewrite the following fractions as 1: 8/8, 8/9, 2/2, 4/5, 6/9
  98. multiplying fractions

    5/7 * 9/10 = 9/14 Should my answer be 45/70 or 9/14?
  99. Math

    How do I change these fractions to decimals? 3/4 1/5
  100. Math

    2 fractions equal to9/9
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