Post a New Question

math

posted by .

What fraction = .40625

  • math -

    40625/100000
    Reduce

    40625=5^5 times 13
    100000=5^5 times 2^5

  • math -

    also, we know that 5/8 = 0.625,so we have

    2/5 + 5/8000 = 641/1600

  • math -

    oops. That's

    2/5 + 5/800 = 13/32

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question