Podcast
Questions and Answers
What is the correct sum to complete the equation 3 + ____ + ____ + ____ = 6?
What is the correct sum to complete the equation 3 + ____ + ____ + ____ = 6?
- 4
- 2 (correct)
- 1
- 3
If there are 4 rows of hearts, what is the multiplication equation if there are 2 hearts in each row?
If there are 4 rows of hearts, what is the multiplication equation if there are 2 hearts in each row?
- 4 x 2 = 6
- 4 x 2 = 8 (correct)
- 4 x 2 = 10
- 2 x 3 = 6
Judy arranges her marbles in 3 rows of 6. How many marbles does she have altogether?
Judy arranges her marbles in 3 rows of 6. How many marbles does she have altogether?
- 18 (correct)
- 12
- 9
- 15
What multiplication equation represents an array with 5 rows and 3 squares in each row?
What multiplication equation represents an array with 5 rows and 3 squares in each row?
How can you represent the sum 2 + 2 + 2 = 6 with a multiplication sentence?
How can you represent the sum 2 + 2 + 2 = 6 with a multiplication sentence?
Flashcards
Multiplication Equation
Multiplication Equation
A mathematical sentence that uses the multiplication symbol (×) to show repeated addition.
Array
Array
A rectangular arrangement of objects in rows and columns, used to represent multiplication.
Multiplication Sentence
Multiplication Sentence
A mathematical sentence that uses the multiplication symbol (×) to show the product of two numbers.
Rows and Columns
Rows and Columns
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Multiplication Fact
Multiplication Fact
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Study Notes
Multiplication and Arrays
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Problem 1: Four groups of three stars. The repeated addition is 3 + 3 + 3 + 3 = 12. The multiplication sentence is 4 x 3 = 12.
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Problem 2: Picture showing three groups of 2. The repeated addition is 2 + 2 + 2 = 6. The multiplication sentence is 3 x 2 = 6.
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Problem 3a: Four rows of hearts with three hearts in each row. There are 12 hearts in total.
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Problem 3b: The multiplication equation is 4 x 3 = 12.
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Problem 4: An array of smiley faces, with 3 rows and 4 faces in each row. The multiplication equation is 3 x 4 = 12.
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Problem 5: Judy's marbles are arranged in an array of 3 rows and 6 marbles in each row. There are 18 marbles in total. The multiplication equation is 3 x 6 = 18.
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Problem 6: An array of 5 rows and 3 squares in each row. The multiplication equation is 5 x 3 = 15.
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