lovepink21
lovepink21 lovepink21
  • 09-10-2015
  • Mathematics
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At summer camp the ratio of boys to girls is 7:1. 1. If there were 63 boys how many girls were there?

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TSO
TSO TSO
  • 09-10-2015
7 boys: 1 girl

Multiply both numbers by 9

63 boys: 9 girls

Your answer is 9 girls
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