Find Number

Discussion in 'Algebra' started by nycmathguy, Jul 31, 2022.

  1. nycmathguy

    nycmathguy

    Joined:
    Jun 27, 2021
    Messages:
    5,386
    Likes Received:
    420
    Percent: 80 is 25% of what number?

    Let n = the number we want to find.

    80 = 0.25n

    80/0.25 = n

    320 = n

    The number is 320.
     
    nycmathguy, Jul 31, 2022
    #1

    1. Advertisements

  2. nycmathguy

    MathLover1

    Joined:
    Jun 27, 2021
    Messages:
    2,989
    Likes Received:
    2,883
    correct
     
    MathLover1, Jul 31, 2022
    #2
    nycmathguy likes this.

    1. Advertisements

  3. nycmathguy

    nycmathguy

    Joined:
    Jun 27, 2021
    Messages:
    5,386
    Likes Received:
    420
    This is a review of the basics.
     
    nycmathguy, Jul 31, 2022
    #3

    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Similar Threads

  1. True or false: Multiplieing a prime with any other number with equal number of digits and taking hal

  2. Good 64 bit prime number for Lehmer random number generator algorithm ?

  3. Huge number theoretic structure and number crunching

  4. How to convert a float number to integer number which will be used as the index number of an array

  5. Find count of binary number pattern within concatenated number

  6. How to find the machine number nearest to an exact number -- N[] fails

  7. How can I use 'find' to find a certain number of elments?

  8. Find the number of N,where N is a 4-digit number

Loading...