Post a New Question

math

posted by .

Add thirty-eight and nine tenths, five and fifty-eight hundredths, seven, and fifteen
and eight tenths.

A~1662?

  • math -

    That doesn't look right.

    38.9 + 5.58 + 7.0 + 15.8

    Guestimating -- the answer should be in the 60s.

    What answer do you get?

  • math -

    38.9 + 5.58 + 7 + 15.8
    Significant digits will round to the whole number due to the 7.

  • math -

    67.28

  • math -

    67.28?

  • math -

    Right. 67.28 is correct.

  • math -

    Yes, 67.28. I would not do any rounding off (to 67) unless told to.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    Are these answers correct 4.0171 Answer: 4 171/10,000 Arrange in order from smallest to largest 2.05, 25/10, 2.0513, 2.059, 251/100, 20515, 2.052, 2.051. Answer: 2.05, 2.051, 2.0513, 2.0515, 2.052, 2.059, 251/100, 25/10 45.6 – 8.75 …
  2. math am i correct

    Add thirty-eight and nine tenths, five and fifty-eight hundredths, seven, and fifteen and eight tenths. 38 9/10 + 5 58/100 + 7 + 15 3890/100 + 558/100 + 7 + 15 4448/100 + 7 + 15 44 48/100 + 7 + 15 44 24/50 + 7 + 15 44 12/25 + 7 + 15 …
  3. MATH

    Find the word form 0.007 a. seven hundredths b. seven tenths c. seven thousand d. not given I selected a. seven hundredths
  4. Math

    round to the given place 6.64 (tenths) 2.435 (hundredths) 6.753 (ones) 78.456 (tenths)
  5. math

    if the product of six tenths and three tenths is subtracted from the sum of two tenths and four tenths. what is the difference
  6. math

    Write the decimal for each of the following: 1.) two and fifteen hundredths = 2.15 2.) sixty-six hundredths = 0.66 3.) four and eight hundredths = 4.08. 4.) one and thirty five hundredths. =1.35 5.)ninety nine hundreths = 0.99 6.) …
  7. math

    I have 23 hundreds, 47 tens, 5 ones, 8 tenths and 10 hundredths. What number am I. We got the numbers to the left of the decimal - 2775 but to the right is it .81 or .18 or .9 as 10 hundredths is the same as 1 tenth so add 8 tenths …
  8. Maths

    i'm thinking of a number that has two tenths, twice as many hundredths as tenths, half as many hundreds as tenths, twice as many tens as hundreds and three times as many ones as hundredths. Can you Guess the number
  9. Math

    two tenths, twice as many hundredths as tenths, half as many hundreds as tenths, twice as many tens as hundreds and three times as many ones as hundredths. Could u show the process pls?
  10. Math

    Add twenty-seven and thirty-six hundredths, eight and nine hundredths, and sixty-five and seventy-three thousandths

More Similar Questions

Post a New Question