February 28, 2017

Homework Help: mathematics

Posted by Camilo on Wednesday, September 12, 2007 at 6:05pm.

what does compensation strategy mean?

if anyone could help, i would greatly appreciate it!

my HW question ask the following;

for which of the addition problems below do you think the compensation strategy would be easier to use? tell why

a)499 b)1297 c) 1234
+154 +48 +343

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