02-12-2016
Mathematics

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complete each sentence 12 is 30% of

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theBOBFREDRICK theBOBFREDRICK

02-12-2016

    12
   x .3
-----------
    3.6

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apologiabiology apologiabiology

02-12-2016

percent means parts out of 100
30%=30/100=3/10

'of' means multiply
12 is 30% of what means
12=3/10 times what
tmes both sides by 10/3
120/3=what
40=what

the number is 40

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