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Unit 3 - Lesson 12 - Grade 2: Illustrative Mathematics

Last updated 9 months ago
12 questions
Note from the author:
Grade 2 Unit 3
Lesson 12: Saree Silk Stories: Friendship Bracelets
CC BY 2021 Illustrative Mathematics®
Grade 2 Unit 3
Lesson 12: Saree Silk Stories: Friendship Bracelets
CC BY 2021 Illustrative Mathematics®
Lesson: Saree Silk Stories: Friendship Bracelets

True or False: Place Value Comparisons (Warm Up)

Decide if each statement is true or false. Be prepared to explain your reasoning.
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Share Ribbon with Friends

Solve. Show your thinking. Use a diagram if it helps. Don’t forget the units.

1

Lin found a piece of ribbon that is 92 cm long. She cut a piece for Noah that is 35 cm. How much ribbon does Lin have left?

1

Then, Lin cut off 28 cm of ribbon for Jada. How much ribbon does Lin have left now?

Friendship Bracelets and Gifts

Solve. Show your thinking. Don’t forget the units. Use a diagram if it helps.

1

Han has 82 inches of ribbon. He only needs 48 inches. How much should he cut off?

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Han gives the ribbon he doesn’t need to Clare. Clare uses it to make her ribbon longer. Her ribbon was 27 inches. How long is Clare’s ribbon now?

1

Andre’s ribbon is too short. He has 28 inches of ribbon, but he needs it to be 50 inches long. How much more ribbon does he need?

1

Andre got the ribbon he needed from Mai. Mai now has 49 inches of ribbon left. How much ribbon did Mai start with?

Cool Down: Sharing Saree Silk Ribbon
Solve. Show your thinking. Use a diagram if it helps.
1

Elena has 84 inches of ribbon. She gave a piece to Mai. Now Elena has 48 inches of ribbon. How long was the piece Elena
gave to Mai?

1

Mai found another ribbon in the bin that is 18 inches long. If she sews them together, how long will Mai’s ribbon be?