4.nbt.1-6 vocab

What is a Decimal?

• A whole number.

• A number that includes a decimal point to represent a fraction of a whole.

• A symbol that represents an unknown value.

Tags

CCSS.2.MD.B.6

What is Place Value?

• The value of a digit based on its position in a number.

• The process of adding two numbers together.

• A way to write a number using fractions.

Tags

CCSS.4.NBT.A.1

What is Expanded Form?

• A way to write a number that shows the value of each digit.

• A visual representation of numbers on a straight line.

• The usual way of writing numbers using digits.

Tags

CCSS.2.NBT.A.3

What is Standard Form?

• A way to calculate a number’s value.

• The usual way of writing numbers using digits.

• A mathematical statement that two expressions are equal.

Tags

CCSS.4.NBT.A.2

What is a Fraction?

• A part of a whole represented by two numbers.

• A type of whole number.

• The result of adding two numbers.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is Addition?

• The mathematical process of combining two or more numbers.

• The process of subtracting one number from another.

• A method of division.

Tags

CCSS.1.OA.A.1

What is Subtraction?

• The mathematical process of taking one number away from another.

• A way to multiply numbers.

• Finding the total number of items in equal groups.

What is Multiplication?

• The process of finding the total number of items in equal groups.

• A way to divide numbers.

• A mathematical equation.

Tags

CCSS.2.OA.C.3

What is Division?

• The process of splitting a number into equal parts.

• A method of rounding numbers.

• The result of a multiplication problem.

Tags

CCSS.3.OA.A.2

What is Rounding?

• The process of adjusting a number to the nearest whole number.

• A method of division.

• A way to multiply numbers.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3