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OpenStudy (anonymous):
estimate: 415 +342 ___ do i rite it in the paper wen i estimate it?????
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OpenStudy (saifoo.khan):
can you please make the question more clear?
OpenStudy (anonymous):
estimate: 415 +342 ___
OpenStudy (anonymous):
415=400 342=350 400+350=750
OpenStudy (anonymous):
s000 its 750
OpenStudy (anonymous):
yes.
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OpenStudy (anonymous):
okay thanks
OpenStudy (anonymous):
yupp
OpenStudy (anonymous):
it said estimate then find the sum or difference
OpenStudy (anonymous):
hello
OpenStudy (anonymous):
no it is an estimate. it is just you own guess
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