Math Review Whole Number Operations

What is a tenth?

• Any number greater than 0.

• The first place after the decimal point.

• The second place after the decimal point.

• The third place after the decimal point.

Tags

CCSS.5.NBT.A.3A

What is a denominator?

• A whole number and a proper fraction.

• The part of a fraction that is above the line.

• The part of a fraction that is below the line.

• A fraction whose numerator is equal to or greater than the denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is an equation?

• A representation of a quantity made up of numbers, variables, computational symbols, and grouping symbols. It does NOT include an equal sign.

• The answer to an addition problem.

• A statement that represents the relationship between two expressions of equal value. Includes an equal sign.

• The answer to a subtraction problem.

Define median.

• The spread of a set of data found by subtracting the least number in the data set from the greatest number.

• Represents a fair share concept of data. This is found by adding all of the data points and then dividing by the number of data points.

• The middle value of a data set in ranked order.

• The piece of data that occurs most frequently in the data.

If it ends with a 0 or a 2 or a 4 or a 6 or an 8, It’s ___________!

• Even

• Odd

If it ends with a 1 or a 3 or a 5 or a 7 or a 9, It’s __________!

• even

• odd

Tags

CCSS.2.OA.C.3

Which of the following show how to find the PRODUCT of two even numbers?

• 2 + 14 = 16

• 4 + 5 = 9

• 3 + 7 = 10

• 4 x 6 = 24

Tags

CCSS.3.OA.D.9

Quotient

• The answer to an addition problem 

• The part left over in a division problem 

• The answer to a division problem 

• The number being divided

Tags

CCSS.3.OA.A.2

Sum

• The answer to a subtraction problem 

• The answer to an addition problem 

• The numbers you are adding together

• The number being divided

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Remainder

• The best part of a division problem 

• The part left over in a division problem 

• The number you multiply by when you divide

• The last person on the island who can do math 

Tags

CCSS.4.NBT.B.6