exam
Maths Puzzle
Numerical Ability
Fast Food. If four out of five doctors prefer fast food, then at a convention of 445 doctors, how many prefer fast food?
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exam Other Question
Mary has 84 coins that have a total value of 5.55$. if all the coins are nickels and dimes. How many of each does mary have?
in triangle ABC, given that sides b=10,c=8, angle A=60 degrees, find a.
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