Ninety percent of the 30 students were right handed what percent of the students were left-handed?

Question

Rojas

Mathematics

11 July, 20:03

Ninety percent of the 30 students were right handed what percent of the students were left-handed?

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Brisa · Answer 1

To find out how many students were left handed, we know that if 90% were right handed, then 10% have to be left handed.

30 students x 0.10 = 3 students left handed