nizai0523 nizai0523

30-11-2020
Mathematics

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the zoo has 30 animals all of them are lions or monkeys. There is a ratio of 3 lions to 7 monkeys. How many monkeys are there?

Respuesta :

shern015 shern015

30-11-2020

Answer:

21 monkeys

Work:

The ratio is 3:7 so 3*3=9 lions 7*3=21 monkeys

9+21=30

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