3 years ago

2/3 of a class are girls

Mathematics

1 answer:

Novay_Z [31]3 years ago

6 0

Answer:

a.) 2:1

b.)1:2

Step-by-step explanation:

girls=2/3 *100=%66.66

boys=1/3 *100=%33.33

a.)66.66/33.33 = 2:1

b.)33.33/66.66 = 1:2

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