Vocabulary
A representation of two equivalent fractions
What is a proportion?
What are two ways to solve for a proportion?
What is scale factor and cross multiplication
What type of event has only one outcome?
What is a single event?
What is the equation to find the constant of proportionality?
What is y/x= k?
What does it mean for something to be similar?
What is having the same shape but different sizes?
I represent a fraction with a denominator that equals one
What is a unit rate?
x/10 is equal to 55/5. What is x?
What is x is 110?
What is the percentage probability of rolling an odd number on a die?
What is 50%?
For every 10 days the teacher creates 7 folders. what is the constant of proportionality if she created 91 folders?
What is 7/10?
What operation do you perform to solve for similar figures?
What is set up a proportion?
My denominator in fraction form is always equal to 100
What is a percent?
What is the value of x1 and x2 in.......
X1/3 is equal to X2 over 75
What is X1 is 1 and X2 is 25
What helps us list all possible outcomes of an event?
What is sample space?
What two things are present in proportional relationships?
What is the constant and the line passing through the orgin?
What two lengths are corresponding to in triangle ABC and triangle LMN?
AB = LM
BC= MN
CA = NL
I represent a number that you don't know
What is a variable?
How is scale factor used to create equivalent fractions?
What is multiplying or dividing the numerator and denominator by the same number
Sean rolls a die and it land on a four every three rolls. What are the chances not land on a four after nine rolls?
What is 6/9 or 2/3?
What variables consist of a proportional relationship?
What y,x and k?
Triangle ABC is similar to triangle LMN. Sides AB are 6 and sides LM are 72. What is the length of BC is MN is 12?
What is BC = 1
I am a mathematical statement that shows that two expressions are the same
What is an equation?
What values of X1-X3 can make the proportion true?
x1/x2 is equal to x3/5
Check answer set up
There are one hundred ten marbles in a bag. Half are red and 10% are green. The rest are yellow. What is theoretical probability of pulling a yellow marble is I take out 5 red marbles and not replace them
What is 11/25?
On a table. Which intercept is independent, and which is dependent?
What the x intercept in independent and the y intercept is dependent?
What is the scale factor if triangle ABC has AB = 15 and the similar triangle JKL has JK = 90?
What is 6?