exam
Maths Puzzle
Numerical Ability
what do they want when it says simplify and what does the "and" mean in the question
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exam Other Question
Use either the fundamental counting principle or the permutation formulas (or both) to answer the following:
In how many different ways can 6 classes be scheduled during a 6-period day?
The ratio of 7 dimes to 3 quarters?
Yes another ratio problem, but this one is with money help??!!!??