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3 years ago

A Zoo keeps a tiger-to-lion ratio of 7:3. If the Zoo has room for 70 animals,

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

6 0

Answer:

Step-by-step explanation:

7x7=49

3x7=21

49+21=70

tekilochka [14]3 years ago

6 0

Answer:

49 tigers

Step-by-step explanation:

Let, there are 7x numbers of tigers

and 3x numbers of lions, where x is a proportionate constant.

Then by the condition,

7x+3x= 70

or, 10x =70

or, x = 7

so, tigers = 7×7= 49

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