Number, Operation, & Quantitative Reasoning
Decimal equivalent of 21%
What is 0.21?
The ratio of boys to girls in dance is 4 to 3. There are 12 boys. Find the number of girls.
What is 9 girls?
You are carpeting a bedroom that is 7 feet by 9 feet. How much carpet would you need to purchase?
What is 63 feet? (answer must include correct units)
The number of birds Tom saw each day last week: 11, 7, 5, 10, 7, 9, 8. What is the median?
What is 8.
Order from greatest to least: 3/8, 4/5, 1/2
What is 4/5, 1/2, 3/8
75% of the students have taken their class picture. What fraction have NOT taken their class picture (in simplest form)?
What is 1/4?
Two out of every 7 apples in a barrel was rotten. There were 56 apples in the barrel. Find the number of apples that were not rotten.
What is 40 apples?
A triangle has angle measurements of 50' and 45'. What is the missing angle measurement?
What is 85 degrees?
In a data set, this value appears most often.
What is mode?
Prime factorization of 120.
What is 2 x 2 x 2 x 2 x 3
A piece of clothing contains 5% spandex. Write the percent as a decimal.
What is 0.05?
A scale on a map reads: 2 cm= 15 miles. From your home to Galveston it is 10 cm. How many miles is Galveston from your home?
What is 60 miles?
What is the volume of a cube with dimensions of 5 cm x 5 cm x 5 cm?
What is 125 cubic cm? (answer must include units)
To find this you must add all the number and divide by the amount of numbers you are given.
What is the mean?
Greatest common factor of: 9, 18, 81
What is 9?
60 percent of marbles in a bag are blue. Write the percent as a fraction (in simplest form).
What is 3/5?
You ride your bike 49 miles in 7 hours. Find the rate.
What is 7 miles per hour?
You are carpeting a bedroom that has an area of 63 square feet and a height of 9 feet. Identify the width of the room?
What is 7 feet? (answer must include correct units)
For this type of distribution, the peak of our data is on the left side. The mean is larger than the median.
What is skewed right?
Occurs when multiply two integers with different signs.
What is a negative solution?
What is 5/15 as a percent?
What is 33%?
Out of every 10 people, 3 have a car. If there are 40 people, how many have a car?
What is 12 people?
A trapezoid had a a base of 13 cm and a smaller base of 11 cm. The area of the trapezoid is 60 square cm. What is the height?
What is 5 cm?
Our 5 number summary is comprised of these 5 things.
Min, Max, Q1, Q2, Q3.