Chapter 2 Resource Masters - Macmillan/McGraw-Hill
Chapter 2 Resource Masters - Macmillan/McGraw-Hill
Chapter 2 Resource Masters - Macmillan/McGraw-Hill
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Copyright © <strong>Macmillan</strong>/<strong>McGraw</strong>-<strong>Hill</strong>, a division of The <strong>McGraw</strong>-<strong>Hill</strong> Companies, Inc.<br />
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Name<br />
2-8 2NS2.2<br />
Name<br />
Enrich<br />
2MR1.1, 2AF1.1<br />
Homework Practice<br />
2-8<br />
Lost Numbers<br />
<strong>Chapter</strong> <strong>Resource</strong>s<br />
Problem-Solving Investigation: Choose a Strategy<br />
Where do these numbers belong?<br />
Use the numbers to fill in the boxes.<br />
Use each number only once for each problem.<br />
Problem-Solving Strategies<br />
Draw a picture<br />
Use logical reasoning<br />
Act it out<br />
Choose a strategy and solve.<br />
1. Where do these numbers belong? 5 4 2<br />
1. Tracy read 4 books about<br />
lions. Greg read 2 books on<br />
tigers. Buster read 6 books<br />
on bears.<br />
4 3<br />
+ 3 + 2<br />
7 5<br />
How many books did the<br />
three friends read in all?<br />
Answers (Lesson 2-8)<br />
12 books<br />
2. Where do these numbers belong? 6 9 7<br />
5 6<br />
+ 4 + 1<br />
9 7<br />
2. Last month Larry got three math games. This month he got eight<br />
spelling games. Next month he plans to get two reading games.<br />
How many games will Larry have at the end of next month?<br />
13 games<br />
3. Where do these numbers belong? 1 0 8<br />
1 8<br />
py g , p ,<br />
3. Shea watched 5 videos on dinosaurs. Drew watched 4 videos<br />
on space travel. Manuel watched 6 videos on racing.<br />
+ 6 + 0<br />
7 8<br />
How many videos did the children watch in all?<br />
15 videos<br />
4. After school, Ms. Blaine put 8 books on the top shelf. She put<br />
2 books on the middle shelf and 8 books on the bottom shelf.<br />
How many books did Ms. Blaine put on the shelves?<br />
18 books<br />
5. The new library has 4 big, soft chairs. It has 7 wood chairs and<br />
3 rocking chairs.<br />
How many chairs does the library have in all?<br />
14 chairs<br />
Grade 2 A21 <strong>Chapter</strong> 2<br />
4. Where do these numbers belong? 3 8 1<br />
7 2<br />
+ 11<br />
+ 3<br />
8 5<br />
Grade 2 45 <strong>Chapter</strong> 2<br />
Grade 2 44 <strong>Chapter</strong> 2<br />
Answers
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