Fraction of a Number

If 1/2 of 1/3 of 1/4 of 1/5 of a number is 2.5. what is the number?

Correct answer:

x =  300

Step-by-step explanation:

12 (13 (14 (15 x)))=2.5 12 13 14 15 x=2.5 x2 3 4 5=2.5  x/(2 3 4 5)=2.5  0.008333x=2.5  x=300=300



Did you find an error or inaccuracy? Feel free to write us. Thank you!



avatar







Tips to related online calculators
Need help to calculate sum, simplify or multiply fractions? Try our fraction calculator.
Do you have a linear equation or system of equations and looking for its solution? Or do you have a quadratic equation?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions:

  • Fractions and mixed numerals
    mixed_fractions (a) Convert the following mixed numbers to improper fractions. i. 3 5/8 ii. 7 7/6 (b) Convert the following improper fraction to a mixed number. i. 13/4 ii. 78/5 (c) Simplify these fractions to their lowest terms. i. 36/42 ii. 27/45 2. evaluate the follow
  • Equation
    eq Solve equation and check the result: 1.4x - 3/2 + x - 9,8 = x + 0,4/3 - 7 + 1,6/6
  • Unknown number
    frame 4/5 of a number is 276. what is 2/3 of the same number?
  • Equation with fractions
    fractions What is the simplified form of the equation fraction 4 over 5 n minus fraction 1 over 5 equals fraction 2 over 5 n? n = -2 n = 4 n = fraction 1 over 2
  • Adding mixed numerals
    zlomky 3 3/4 + 2 3/5 + 5 1/2 Show your solution.
  • Simplify 3
    fractal Simplify mixed numerals expression: 8 1/4- 3 2/5 - (2 1/3 - 1/4) Show your solution.
  • Simplify 7
    zlomky Simplify. 7-1/3÷ 3-2/3 of 2+ 4-1/2÷ 2-1/4+ 1/2 solution and by step by step
  • Unknown number 6
    bonbons Determine x if 1/6 of x is equal to 2/5 of the number 24.
  • 5 2/5
    time 5 2/5 hours a week  mathematics,  3 3/4 hours a week   Natural sciences, 4 3/8 hours a week  Technology . how many hours does  he spend on social sciences if he spend 17 1/2 hours a week for the four subject?
  • Numbers division
    fractions With what number should be divided mixed number 2 3/4 to get 11/12?
  • The ketchup
    tomato If 3 1/4 of tomatoes are needed to make 1 bottle of ketchup. Find the number of tomatoes required to make 4 1/5 bottles
  • Find unknown 2
    fractions Find unknown denominator: 2/3 -5/? = 1/4
  • Divide 11
    plusminus Divide the product of 4 and 5/8 by 1 1/2. Write your answer as a mixed number.
  • Three digits number 2
    numbers Find the number of all three-digit positive integers that can be put together from digits 1,2,3,4 and which are subject to the same time has the following conditions: on one positions is one of the numbers 1,3,4, on the place of hundreds 4 or 2.
  • Land cost
    tatrka The land is worth 33295 CZK. 1st owner has 5/15, 2nd owner has 4/15, 3rd owner has 1/5 4th owner has 1/5. How much CZK each of them will receive?
  • Evaluate mixed expressions
    mixed Which of the following is equal to 4 and 2 over 3 divided by 3 and 1 over 2? A. 4 and 2 over 3 times 3 and 2 over 1 B. 14 over 3 times 2 over 7 C. 14 over 3 times 7 over 2 D. 42 over 3 times 2 over 31
  • To improper fraction
    fractal Change mixed number to improper fraction a) 1 2/15 b) -2 15/17