This lesson plan covers Common Core math lessons for multiplicative comparisons, mutlistep word problems, factors, multiples and patterns.Multiplicative Comparisons and Word Problems | Find a Friend | Math.
92 is 4 times as many as 23 and 92 is 23 times as many as 4.30 is 10 times as many as 3 and 30 is 3 times as many as 10.24 is 2 times as many as 12 and 24 is 12 times as many as 2.16 is 2 times as many as 8 and 16 is 8 times as many as 2.Write the equation that represents each word statement. Write the equation that represents each word statement.Įxplain in words what each equation means. The verbal statement can be represented by the multiplication equation 18 = 2 x 9. We use the symbol “x” to represent the words “times as many as.” The words “times as many as” means multiply. We use the symbol “=” to represent the word “is.” This verbal statement compares the numbers 18, 2 and 9. Representing Verbal Statements of Multiplicative Comparisons as Multiplication Equations 344 is 4 times as many as 86 and 344 is 86 times as many as 4.117 is 9 times as many as 13 and 117 is 13 times as many as 9.81 is 3 times as many as 27 and 81 is 27 times as many as 3.56 is 8 times as many as 7 and 56 is 7 times as many as 8.36 is 12 times as many as 3 and 36 is 3 times as many as 12.Explain in words what each equation means.
Look at the multiplication equations below. The equation can also mean 14 are 7 times as many as two. The equation means 14 is 2 times as many as seven. The symbol “=” means “is” and the symbol “x” means “times as many as.”
This multiplication equation compares the numbers 14, 2 and 7. Look at the multiplication equation below. Materials RequiredĬalculator Interpreting a Multiplication Equation as a Comparison
Represent verbal statements of multiplicative comparisons as multiplication equations. The lesson is aligned to the Common Core State Standards for Mathematics – 4.OA.1 Operations and Algebraic Thinking - Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 x 7 as a statement that 35 is 5 times as many as 7 and 7 times as many as 5. The Five Biggest Sports Clubs In The World
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