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Mathematics 10 Online
OpenStudy (anonymous):

I need to use compatible numbers to find the sum of 9.4 and 62.6

undeadknight26 (undeadknight26):

don't u just round them and add them?

undeadknight26 (undeadknight26):

I believe it would be 9 + 63 = ?

OpenStudy (anonymous):

Rounding is somehow different but could give the same answer

undeadknight26 (undeadknight26):

might because a compatible number is a whole number...so if you round it...it should give u a compatible number would it not?

undeadknight26 (undeadknight26):

If this works please give me a medal?

undeadknight26 (undeadknight26):

Thanks! Happy to help!

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