math

posted by .

joel walked 2/5 of a mile to the store. 3/10 of a mile to the library,and 1/20 of a mile to the post office. how far did he walk

  • math -

    If you make everything have the same denominator, then Joel would have walked 8/20 of a mile to the store, 6/20 of a mile to the library, and 1/20 of a mile to the post office. When you add them up, Joel walked 15/20 of a mile or 3/4

  • math -

    You need equivalent fractions with the same denominator.

    2/5 = 8/20
    3/10 = 6/20

    1/20 + 8/20 + 6/20 = ?

  • math -

    3/10

  • math -

    15/20

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    A furniture store offers a free delivery services to all points within a 7-mile radius. If a customer lives 7 miles east and 1 mile south, how far do they live from the 7-mile boundary?
  2. math

    if a man walked 1/12th of a mile one day 2/12ths of a mile the next day and 3/12ths of a mile the next day on what day did he walk a complete mile
  3. Math

    Jody walked 1/3 mile on Monday, 2/3 mile on Wednesday, and 1 3/4 miles on Friday. In simplest form, how far did Jody walk in all on those three days?
  4. IS141

    extended response: Dekendra is keeping a log of the miles she walks each day. So far, she walked 2/3 mileon Saturday, 1 3/4 mile on monday, 1/2 mile on tuesday, 2 1/8 mile on wednesday, 1 5/8 mile on thursday, and 5/6 mile on friday?
  5. Math

    Edwards walked 3/4 mile from his home to the park .then he walked 2/4 mile from the park to the Library.which of the two distances is greater?
  6. math

    Rafael walked mile 2/3 mile and then rode his scooter 5/6 mile. Look at the models to compare the distances. Which distance is farther?
  7. math

    Beth walked 1/3 of a mile from her house to her friends house, 1/4 of a mile to the post office, and then anotjer 1/2 mile from the post office bsck home. How far did beth walk?
  8. Math

    Alicia walked 7/8 mile on Saturday and 6/8 mile on Sunday. How far did she walk over the weekend?
  9. math

    if a patient walked 1/4 mile sun, 1/3 mile mon, 1/2mile tues, 7/12 mile wed, 3/4 mile thurs, 5/6 mile fri, and 1 fll mile sat, how many miles did the patient walk in a week?
  10. Math

    Joel walked 2/5 of a mile to the store, 3/10 of a mile to the library, and 1/20 of a mile to the post office. Let x = the total distance Joel walked. Hw far did he walk?

More Similar Questions