Estimating
The 4 Operations
Math Vocabulary
Missing Factors
Fractions
Quadrilaterals
100
43 rounded to the nearest ten.
What is 40?
100
Plus, total, and sum are a few words that tell you to use this operation.
What is addition?
100
2 numbers multiplied together.
What are factors?
100
7 x ____ = 28
What is 4?
100
The top number of a fraction.
What is a numerator?
100
The number of sides on a quadrilateral.
What is 4?
200
260 rounded to the nearest hundred.
What is 300?
200
Minus, less, fewer than are a few words that tell you to use this operation.
What is subtraction?
200
The answer to a multiplication problem.
What is a product?
200
6 x _____ = 54
What is 54?
200
The bottom number of a fraction.
What is a denominator?
200
The name of this quadrilateral.
What is a rectangle?
300
127 rounded to the nearest 10.
What is 130?
300
Put together smaller equal groups into one larger group.
What is multiplication?
300
The answer to a division problem.
What is a quotient?
300
24 divided by 3 = _______ .
What is 8?
300
2/2 , 3/3 , 4/4 , 6/6 , 6/8
Fractions with the same numerator and denominator are all equal to this number.
What is 1?
300
There are 4 of this quadrilateral in the picture.
What is a square?
400
This week, Mark rode his bike 24 miles. Last week, he rode his bike 18 miles. About how many miles did Mark ride his bike in two weeks?
What is 40 miles?
400
Separate a large group into smaller equal groups.
What is division?
400
An unknown number, often represented by an empty box or a letter.
What is a variable?
400
5 x 11 = ______
What is 55?
400
The smaller of two fractions when comparing 5/8 and 3/8.
What is 3/8?
400
The name of this quadrilateral.
What is a parallelogram?
500
Complete this rhyme 4 or below, let it go 5 or above, give it a _______.
What is shove?
500
John saves $5 each week for 6 weeks. He has already saved $75. The amount of money John saved after 6 weeks.
What is $105?
500
6 x 9 = 9 x 6 is an example of this property.
What is the order property? (or the commutative property)
500
6 x 20 = _____
What is 120?
500
The larger of the two fractions when comparing 2/3 and 2/4.
What is 2/3?
500
The name of this quadrilateral.
What is a rhombus?