Ratios
A comparison between two quantities, either part or whole, showing their relationship.
A ratio
The smallest number that two or more numbers can both divide into evenly.
Least common multiple
The largest number that divides two or more numbers evenly.
Greatest common factor
Represents the distance of a number from zero.
Absolute value
An area separated by a y-axis and x-axis that can be used to plot points on a graph.
Coordinate plane
Write this ratio 3 ways: For every 5 snakes the pet store has 11 frogs.
5 to 11
5:11
5/11
The LCM of 2 and 3
6
The GCF of 8 and 12
4
The absolute value of 5.
+5
The point where the x-axis and y-axis meet.
The origin/zero.
The airline gives 3 upgraded seats for every 30 regular seats sold. If they sell 90 regular seat tickets, how many upgrades will they give?
9 upgrades
The LCM of 6 and 24
8
The GCF of 18 and 24
6
The absolute value of -91
+91
False!!!
If there are 14 cookies for every 21 cups of juice, how much juice would there be for 35 cookies?
52.5 cups
Every 9 days Anna goes to therapy. Ethan goes every 12 days. When will their therapy session overlap?
Every 36th day
Sheryl needs equal sets of their school supplies. They have 14 pencils and 35 erasers. How many equal sets can they make with no leftovers?
7 sets of school supplies
|-100|
+100
Four units to the right and 10 units up.
Simplify the ratio 144:48
3:1
On a run, Maya stops for a water break every 2.5 miles, while Sam stops to stretch every 8 miles.
If they both start at the beginning of the trail at the same time, at what mile marker will they both be stopping at the exact same spot?
At the 40 mile mark.
Andy needs equal groups of students from each team. There are 36 students on Team Purple and 24 students on Team Yellow. How many equal groups can Andy make without leaving out any students?
12 groups
True or false? |-2| > |-8|
False!!!
Draw and label all the quadrants for a coordinate plane.
(From top right, counterclockwise) Quadrant 1, quadrant 2, quadrant 3, quadrant 4