jalcala
jalcala
25-03-2015
Mathematics
contestada
1.7million to 3.1million is what percent increase?
Respuesta :
belcatya
belcatya
25-03-2015
increase is 3.1-1.7=1.4 million
make proportion
1.7million - 100%
1.4 million - x%
x=1.4*100%/1.7=82.36%
Answer: increase is about 82.36%
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