Homework Help: math

Posted by Faye on Wednesday, May 2, 2012 at 9:51pm.

18 Estimate 8128 /18 by first rounding each number so that it has only nonzero digit.

20. Find the digits in the tens place, in the tenths place, and in the ten thousandths place for the following number. 465.2587

21. Round 0.681 to the nearest tenth.

22. Estimate 17.64+9.213 by first rounding each number to the nearest tenth.

math - PsyDAG, Thursday, May 3, 2012 at 2:47pm
Please only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in another post. Thank you.

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