Mathematics, 27.10.2020 05:50 sregan07

In a grade 7 class, 1/5 of the students have two pets and 1/20 have three pets. a) Estimate the fraction of the class that either has two or three pets.

b) Calculate the fraction of the class that has either two or three pets.

c) How many students do you think are inthe class? Why?

Answers: 1

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In a grade 7 class, 1/5 of the students have two pets and 1/20 have three pets. a) Estimate the fra...

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In a grade 7 class, 1/5 of the students have two pets and 1/20 have three pets. a) Estimate the fraction of the class that either has two or three pets. b) Calculate the fraction of the class that has either two or three pets. c) How many students do you think are inthe class? Why?

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Another question on Mathematics

In a grade 7 class, 1/5 of the students have two pets and 1/20 have three pets. a) Estimate the fraction of the class that either has two or three pets.

b) Calculate the fraction of the class that has either two or three pets.

c) How many students do you think are inthe class? Why?