Think of a situation with a question that can be represented by the equation [math]12\div\frac{2}{3}=?[/math]. Describe the situation and the question.
Trade descriptions with your partner, and answer your partner’s question.
We can write equations and draw a diagram to represent this situation.[br][math]5\cdot?=10[/math][br][math]10\div5=?[/math][br][img]data:image/png;base64,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[/img][br]This helps us see that each batch requires 2 cups of flour.[br][size=150][br][br]Write a multiplication equation and a division equation, draw a diagram, and find the answer.[br][/size][br]To make 4 batches of cupcakes, it takes 6 cups of flour. How many cups of flour are needed for 1 batch?[br]
[size=150]Write a multiplication equation and a division equation, draw a diagram, and find the answer.[br][/size][br]To make [math]\frac{1}{2}[/math] batch of rolls, it takes [math]\frac{5}{4}[/math] cups of flour. How many cups of flour are needed for 1 batch?
[size=150]Write a multiplication equation and a division equation, draw a diagram, and find the answer.[/size][br][br]Two cups of flour make [math]\frac{2}{3}[/math] batch of bread. How many cups of flour make 1 batch?
Tyler poured a total of 15 cups of water into 2 equal-sized bottles and filled each bottle. How much water was in each bottle?[br]Answer the question and write a multiplication equation and a division equation to represent the situation.
Kiran poured a total of 15 cups of water into equal-sized pitchers and filled [math]1\frac{1}{2}[/math] pitchers. How much water was in the full pitcher?[br]Answer the question and write a multiplication equation and a division equation to represent the situation.
It takes 15 cups of water to fill [math]\frac{1}{3}[/math] pail. How much water is needed to fill 1 pail?[br]Answer the question and write a multiplication equation and a division equation to represent the situation.
Priya’s class has adopted two equal sections of a highway to keep clean. The combined length is [math]\frac{3}{4}[/math] of a mile. How long is each section?[br]Answer the question and write a multiplication equation and a division equation to represent the situation.
Lin’s class has also adopted some sections of highway to keep clean. If [math]1\frac{1}{2}[/math] sections are [math]\frac{3}{4}[/math] mile long, how long is each section?[br]Answer the question and write a multiplication equation and a division equation to represent the situation.
A school has adopted a section of highway to keep clean. If [math]\frac{1}{3}[/math] of the section is [math]\frac{3}{4}[/math] mile long, how long is the section?[br]Answer the question and write a multiplication equation and a division equation to represent the situation.
To make a Cantor ternary set:[br][list][*]Start with a tape diagram of length 1 unit. This is step 1.[/*][*]Color in the middle third of the tape diagram. This is step 2.[/*][*]Do the same to each remaining segment that is not colored in. This is step 3.[/*][*]Keep repeating this process.[/*][/list]
How much of the diagram is colored in after step 2? Step 3? Step 10?
If you continue this process, how much of the tape diagram will you color?
Can you think of a different process that will give you a similar result? For example, color the first fifth instead of the middle third of each strip.