Tuesday

July 29, 2014

July 29, 2014

Posted by **caleb** on Tuesday, September 13, 2011 at 9:56pm.

- math -
**Ms. Sue**, Tuesday, September 13, 2011 at 10:05pmYou could add 20 and 60 = 80.

And add 4 more.

Or -- you could add 25 and 60 and subtract 1.

- math -
**alex**, Wednesday, September 14, 2011 at 10:13pmDo 20+50 which is 70 then 5+9 which is 11 then add 70+11.

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