Xxgabbsterz
Xxgabbsterz Xxgabbsterz
  • 06-05-2016
  • Mathematics
contestada

7% of 120 (Need work shown)

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casam1985
casam1985 casam1985
  • 06-05-2016
1% of 120 is 1.2, so 7 *1.2 = 8.4

Also you could set up the proportion 7/100 = x/120 and solve for x.
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garydesir1
garydesir1 garydesir1
  • 06-05-2016

120=100%

x= 7 %

cross-multiply

100x= 120*7

100x= 840

x= 840/100

x= 42/5

x= 8.4

Therefore 7% of 120 is 8.4


I hope that's help !


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