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Maths Puzzle
Numerical Ability
What is the fraction? So, that it is equivalent to the fraction with the indicated denominator.
5/7 = ?/21
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book Other Question
I do not understand how to do this. I have gone over it several times and cannot figure out the process. I need to decide all values of b that will give one or more real number s
what is g-6=2?
can you show me the steps?