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Lucinda P.
Tutoring elementary level children for three years
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Pre-Algebra
TutorMe
Question:

When adding mixed numbers, do the denominators have to be the same?

Lucinda P.
Answer:

Yes the denominators have to be the same in order to add. If the denominators are different, then you need to find a common denominator and then solve the equation.

Basic Math
TutorMe
Question:

If you have ten monkeys sitting in the tree and then two more jump up into the tree, how many monkeys are now sitting in the tree?

Lucinda P.
Answer:

You are going to add the two sets of monkeys together, which would be 10+2. There are now 12 monkeys sitting in the tree

Algebra
TutorMe
Question:

When solving an equation, what is the order of operations for equations?

Lucinda P.
Answer:

When determining the order of operations you first solve within grouping symbols, then you solve exponents, next you solve Multiplication/Division, and lastly you solve addition/subtraction in the order of appearance.

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