2/5+1/5=
3/5
Use the order of operations to evaluate:
20-3*4+8/2
12
Who is the Head of the Upper School?
Dr. Gallagher
3/4
and
15/20
are called ______________ fractions because they have the same value.
equivalent
2/5*2/3=
4/15
1/4+7/8
9/8
or
1 1/8
Thinking of pizza is helpful with fractions. To figure out how much total pizza we eat, it's important to make sure the pizza slices are the same size. What fractional concept are we using when we cut the slices of the same size?
Getting common denominators
What is the most prestigious award ceremony for musicians?
The Grammys
To turn a mixed number into an improper fraction, we start by multiplying the whole amount by the ____________, then we add the numerator.
denominator
4/5*10=
6 1/7+3 5/14
9 1/2
If I give you a fourth of a sheet of paper, and then ask you to color half of the piece you receive, what part of the original full sheet
1/2
What is the Capitol of North Carolina?
Raleigh
To reduce
16/24
it's most efficient to divide the numerator and denominator by the number 8 because 8 is the _____ of 16 and 24.
GCF
or
Greatest Common Factor
2/3*1 3/4=
7/6
or
1 1/6
1 3/4-5/8=
1 1/8
Mary has 20 cookies. She gives 3/4 of them to Jack. Jack then gives 1/3 of what he receives to Bill. How many cookies does Bill get?
5 cookies
Who owns Tesla?
Elon Musk
When adding and subtraction it is ok to use ____________ ____________ , but with multiplication and division, we must convert to improper fractions first.
mixed numbers
8/21
4 1/6 - 3 2/3=
1/2
7 + (-10) =
-3
The three branches of the US Goverment are Executive, Legislative, and ___________________.
Judicial
The acronym GEMA helps us remember the ______ __ ________.
Order of operations
(2/3)/(8/15)
5/4