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The ratio of the number of cats to dogs in a petshop is 6:5.the ratio of the number of hamsters to dogs is7:4.if there are158 pets altogther,how many hamsters?

1
by angelotorres

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by angelotorres

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ratio of hamster to dogs= 7:4

cats=6

hamsters=7

dogs=5+4=10

cats:hamsters:dogs

5:7:10

5+7+10

=22

158/22

=7.1818

=7

5* 7=35 cats

7* 7= 49 hamster

10* 7=70 dogs

= 154

but there are 4 left so

ranges :

35--37 cats

49-51 hamsters

70-72 dogs

I HOPE IT WILL HELP YOU

ARIGATO