K-1
When counting to 20, this is the number that comes immediately after 16.
What is 17?
In the number 482, this digit is in the "tens" place.
What is 8?
This is the product of 7 times 8.
What is 56?
This type of angle measures exactly 90 degrees
What is a Right Angle?
In a coordinate pair (x, y), this is the name of the point (0,0).
What is the Origin?
This is the missing number in the equation 8 +__ = 10
What is 2?
his is the value of 3 hundreds, 5 tens, and 2 ones.
What is 352?
In the fraction 3/4, this is the name for the number 4.
What is the Denominator?
These are lines that stay the same distance apart and never cross.
What are Parallel Lines?
his is the result of 0.5 times 0.2.
What is 0.1?
If you have a group of 10 pennies and add 4 more.
What is 14?
There are this many centimeters in one meter.
What are 100?
To find the area of a rectangle that is 5 inches long and 4 inches wide, you use this operation.
What is Multiplication (Result: 20 sq. inches)?
This is the product of 25 times 100.
What is 2,500?
To find the volume of a rectangular prism, you multiply length times width times this.
What is Height?
To solve 13 - 9, you can "think addition" by asking, "9 plus what equals 13?" The answer is this.
What is 4?
his is the total value of 2 quarters, 1 dime, and 3 nickels.
What is 75 cents?
These are fractions that represent the same size, such as 1/2 and 2/4.
What are Equivalent Fractions?
A triangle with at least two sides of equal length is called this.
What is an Isosceles Triangle?
This is the standard order of operations, often remembered by the acronym PEMDAS.
What is Parentheses, Exponents, Multiplication, Division, Addition, Subtraction?
This is the value of the "unknown" in the equation
?- 5 =11.
What is 16?
When rounding to the nearest ten, the number 67 rounds to this.
What is 70?
If a shape is partitioned into 8 equal parts, each part is represented by this unit fraction.
What is 1/8?
In the number 5,555, the 5 in the thousands place is this many times larger than the 5 in the hundreds place.
What is 10 times?
When you multiply a whole number by 10^3, you are essentially adding this many zeros to the end.
What is 3?