What is a centimeter?
A metric unit of length, equal to one hundredth of a meter.
What is an inch?
A unit of linear measure equal to one twelfth of a foot.
List all the factors of: 24
1,2,3,4,6,8,12,24
List all the factors of: 12
1,2,3,4,6,12
The number of hours spent completing homework and watching TV are recorded in the dot plot below.
How many students watched at least 16 hours of television? _________ students
10 students
What is length?
The measurement of something from end to end.
What is an operation?
A mathematical process such as addition, subtraction, multiplication, division, raising to a power, or taking a root.
Solve: 110.75 + 37.596
148.346
Solve:6.7 + 2.805
9.505
The number of hours spent completing homework and watching TV are recorded in the dot plot below.
How many students completed between 4 and 8
hours of homework? _________ students
2 students
What is a generic rectangle?
A type of diagram used to visualize multiplying expressions.
What is greatest common factor?
The greatest common positive integer that is common factor of two or more integers.
Solve:25.265 − 14.001
11.264
Solve:67.231 − 32.518
34.713
The Venn diagram below shows how many students in Ms. Bennett’s class like three different types of food. Use this information to complete the bar graph and answer the questions.
How many students like Chinese food?
_______ students
24 students
What is a bar graph?
A set of rectangular bars that have height proportional to the number of data elements in each category.
A type of diagram used to classify objects that is usually composed of two or more overlapping circles representing different conditions.
212.192
Solve: 4.2 + 1.903
6.103
Use the stem and leaf plot to answer the questions below:
How many students scored more than 80% on the science test?
_______ students
16 students
Stem and Leaf Plot
A display of data so that all digits except the last digit in each piece of data are in the stem, the last digit of each piece of data are the leaves.
Unit of measure
A standard quantity (such as a centimeter, second, square foot, or gallon) that is used to measure and describe and object.
Mystery question
Mystery question
The whole team give everyone a high five and tell everyone that they are the best!
Use the histogram to answer the questions below:
How many people were surveyed?
_______ people
How many swimmers were less than 45 years old? _______ swimmers
64 were surveyed
59