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OpenStudy (anonymous):
express the sum of 1111km and 222 km using the correct number of significant digits ,..
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OpenStudy (anonymous):
I think this is right, 1333.
OpenStudy (anonymous):
1333km*
OpenStudy (anonymous):
For addition and subtraction, you only go with the least number of decimals. 1111 has 0 decimal and so as 222. Thus 1333 is correct!
OpenStudy (anonymous):
thanks guys :)
OpenStudy (anonymous):
Your welcome. -Kev
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OpenStudy (anonymous):
No problem~~~ =D
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