Place Value Power
Fraction Action
The "Grid" & Geometry
Operations & Algebra
Data & Details
100

The name of the third decimal place to the right of the decimal point.

Answer: What is a thousandth?

100

The name for a number that combines a whole number and a fraction.

What is a mixed number?

100

The point (0,0) on a coordinate plane.

What is the origin?

100

The answer to a division problem.

What is a quotient?

100

A graph that uses "X" marks above a number line to show frequency.

What is a line plot?

200

This part of a number tells you how many times the base is used as a factor (e.g., the "3" in 10^3).

What is an exponent?

200

You must find this before you can add or subtract fractions with different denominators.

What is a common denominator?

200

The total amount of space inside a 3D object, measured in cubic units.

What is volume?

200

A letter like $x$ or $n$ used to represent an unknown number.

What is a variable?

200

A data point that is "way out there"—either much higher or much lower than the rest.

What is an outlier?

300

A way to write a number as a sum of the values of its digits (e.g., $400 + 20 + 5$).

What is expanded form?

300

When the numerator is larger than or equal to the denominator, the fraction is called this.

What is an improper fraction?

300

The horizontal number line on a coordinate plane.

What is the x-axis?

300

The number that is being divided into groups.

What is the dividend?

300

The number you divide by in a division problem.

What is the divisor?

400

Numbers like $10, 100,$ and $1,000$ are known as these.

What are powers of 10?

400

To divide fractions, you multiply by this (the "flipped" version of the fraction).

What is a reciprocal?

400

A property or characteristic of a shape, such as "having four right angles."

What is an attribute?

400

The rules you follow to solve a problem with multiple signs, like parentheses and exponents.

What is the Order of Operations (PEMDAS)?

400

To find the volume of a rectangular prism, you multiply length X width X ________.

What is height?

500

A number used as a point of reference for comparison, like using $0.50$ to estimate $0.48$.

What is a benchmark?

500

The process of resizing a quantity by multiplying it by a factor (often used when multiplying by a fraction).

What is scaling?

500

The system of ranking shapes where a square is also a rectangle and a rhombus.

What is a hierarchy?

500

A math phrase that contains numbers and symbols, but NO equal sign.

What is a numerical expression?

500

Two numbers in (x,y) format used to find a specific spot on a grid.

What is an ordered pair?

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