Fractions
the name of the number on top of the division bar
numerator
9 x 5 + 10 =
55
why do students gather in odd numbered groups?
the similar word to equivalent when used with shapes (starts with a C, when two shapes are similar)
congruent
the word we call an unknown value usually labeled "x"
variable
create a ratio of 5 math text books to 7 history books
5/7
2 + 12 x 3 =
42
the grade you all will start in the fall
7th
a shape that contains no edges (corners) and the degrees of the inside equals 360
circle
repeated addition is called what operation
multiplication
the name of the number on the bottom of the division bar
denominator
The acronym that describes the order of operations
GEMS/GEMDAS
PEMS/PEMDAS
Virginia Commonwealth University (VCU)
shape that contains 8 sides
octagon
a shape that contains 3 corners which their degrees add up to 180
triangle
the operation used for fractions
division
(2)^2 + 5 x 4 x 1/2
18
the best season of all
SUM-mer
What is the perimeter of a square where the side is 3.5 in. long?
14 in.
this word literally means "out-of" "one hundred"
percent
find 3 equivalent fractions and the percent of this fraction:
3/8
6/16, 9/24, 12/32, 15/40, 18/48, 21/56, 24/64, 27/72, 30/80
37.5%
(2+1)^3 * 1 - 1 / 2
minus 1
subtract 1
the name of Ms. Dudley's dog
Molly
length x width is this formula for rectangles/squares
area
repeated subtraction is called what operation
division