Posted by Americal on Tuesday, June 26, 2012 at 1:20pm.
If you divide 25 by 3, you know that it must be about 8 because 8 * 3 is 24.
If I estimate the Products of these fractions 12 9/10 x 61/4 my is 72 9/40
10/19x7/8 my answer is 4
am I correct
12 9/10 x 6 1/4 = 72
Mrs. sue what do I do with the fraction part of the problem
You're just supposed to estimate, right? 12 9/10 = about 13
6 1/4 = about 6
I made a mistake above.
It should be 13 * 6 = 78
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