ellie62
ellie62 ellie62
  • 16-03-2017
  • Mathematics
contestada

a bored 130cm long is trimmed to 104cm . what percentage has been removed ?

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18mwhited 18mwhited
  • 16-03-2017
104/130 =x/100 cross multiply 80% so if it is 80 % of 130 then 20% was taken off 
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