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Vocabulary
Two by One-Digit Multiplication
Two- Digit by Two- Digit Multiplication
Lattice
Math Boxes
100
The direction in which the hands move on a typical analog clock, a turn to the right
What is clockwise rotation
100
10 x 70
What is 70
100
10 x 10
What is 100
100
3 x 57
What is 171
100
How many seconds is equivalent to 2 minutes?
What is 120 seconds
200
An arrangement of objects in a regular pattern, usually rows and columns.
What is an array
200
21 x 6
What is 126
200
20 x 13
What is 260
200
4 x 91
What is 364
200
How many 30-pound raccoons would weigh about as much as a 210-pound harp seal?
What is 7 raccoons
300
A feature of an object or common feature of a set of objects. Examples include size, shape, color.
What is an attribute
300
45 x 3
What is 135
300
34 x 17
What is 578
300
54 x 23
What is 1,242
300
Share $3.75 equally among 3 people. How much does each person get?
What is $2.50
400
In a fraction, this is the number of equal parts into which the whole, or one has been divided into.
What is a denominator
400
56 x 5
What is 280
400
28 x 22
What is 616
400
209 x 7
What is 1,463
400
Tara frosted 4/5 of the cupcakes. What fraction of the cupcakes is not frosted? Did she frost more or less than 1/2 of the cupcakes?
What is 1/5, more.
500
A set of step-by-step instructions for doing something, such as carrying out a computation or solving a math problem.
What is an algorithm
500
99 x 7
What is 693
500
59 x 79
What is 4,661
500
54 x 23
What is 1,242
500
What are three fractions that are equivalent to 8/12?
What is 2/3, 4/6, 6/9