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For every 10 children 4 wore glasses. There were 30 children. How many did not wear glasses?

User Awena
by
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1 Answer

5 votes

Answer:

18

Explanation:

If 4 out of 10 wore glasses, then 6 out of 10 did not wear classes. This would be 60% or .6

.6x30 = 18

User Simon Borsky
by
6.9k points