Multiplication
Geometry
Fractions
Decimals
Division
100
numbers that make a product
What are factors?
100
an angle that is less than 90 degrees
What is an acute angle?
100
fractions that name the same number
What are equivalent fractions?
100
written as a fraction is 8/100
What is .08 written as a fraction
100
the answer to a division problem
What is a quotient?
200
an arrangement that has rows and columns
What is an array?
200
a tool used for measuring angles
What is a protractor?
200
a fraction that is greater than or equal to 1
What is an improper fraction?
200
by dividing the numerator by the denominator
How do you convert a fraction to a decimal?
200
the number used to divide another number
What is a divisor?
300
a number written as the product of 2 or more factors
What is a factor string?
300
360 degrees
How many degrees is a circle?
300
the denominator found when two fractions are renamed so that they have the same denominator
What is a common denominator?
300
per 100 or out of 100.."48 out of 100 children are girls"
What percent?
300
rules that let you not have to actually do the division
What are divisibility rules?
400
the number you get when you multiply that number by itself
What is a square number?
400
a polygon in which all sides are the same length and all angles have the same measure
what is a regular polygon?
400
a fraction whose numerator is 1
What is a unit fraction?
400
a decimal in which 1 digit or a group of digits is repeated without end
What is a repeating decimal?
400
the amount left over after division
What is a remainder?
500
a number that has exactly 2 factors
What is a prime number?
500
a pattern of shapes that covers a surface completely without overlaps or gaps
What is a tessellation?
500
add the whole numbers and fractions separately
How do you add mixed numbers?
500
The answer is 12.02
What is 6.01 and 6.01? or any numbers that work
500
a kind of rough guess that tells whether an answer should be in the tens, hundreds, etc.
What is a magnitude estimate?
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