math

posted by .

round 423 and 17 to the nearest ten then add the two rounded numbers

  • math -

    423 = 420
    17 = 20

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. rounding numbers

    I need to to round 423,607,492 to the ten thousands. I then need to round it to the million. Can someone help me. I will be happy to check your work. Which numeral is in the ten-thousand place in this number?
  2. math

    Im good and all at math but I have a question this isn't tricky its like a math brain buster!Suppose you round each group of numbers to the nearest ten.which group of numbers all roundto the same number?
  3. 4gr math

    round 64 to the nearest ten. round 87 to the nearest ten. then add the rounded numners.
  4. Rounding Decimals

    Use the digits 0,2,5 and 8. Write a decimal that will round up if rounded to the nearest whole number, round down if rounded to the nearest tenth, and round up if rounded to the nearest hundredth.
  5. math

    Nora has 1,555 songs on her computer. She rounds this number to the nearest ten, to the nearest hundred and the nearest thousand. She gets three diffrent rounded numbers. What are the numbers?
  6. math aig

    Tyrone rounded 23.94 to 24.How did he round?
  7. arithmetic

    round to the nearest hundered and add the rounded numbers:385,4012,856
  8. math

    When I am rounded to the nearest ten I am 40 the sum of my digits is 8 what two numbers can I be
  9. Rounding nearest numbers

    Write a number that rounds to 47000 when rounded to the nearest thousands and to 50000 when rounded to the nearest ten thousands
  10. Math

    Plot points on the number line to represent all values that round to 500 when rounded to the nearest hundred and 450 when rounded to the nearest ten

More Similar Questions