lisolverliber
lisolverliber lisolverliber
  • 09-06-2016
  • Mathematics
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a typist can type 3 pages in 20 minutes how many can he type in 1 hour

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watchacker
watchacker watchacker
  • 09-06-2016
Im pretty sure it'll be 400
Because if you take 20min/3pag then you times it by 60min it would equal 400. Hope I helped
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