homework_remembering_te_grade_4-1zwawpi

1-7
Name
Date
Copy each exercise, lining up the places
correctly. Then add.
1. 51,472 + 7,078 2. 94,280 + 56,173
58,550
150,453
3. 1,824 + 36,739 4. 372,608 + 51,625
38,563
424,233
5. 314,759 + 509,028 6. 614,702 + 339,808
823,787
954,510
7. 493,169 + 270,541 8. 168,739 + 94,035
763,710
262,774
© Houghton Mifflin Harcourt Publishing Company
The table shows the surface area
of each of the Great Lakes.
Use the data in the table to help
answer the following questions.
9. Which is greater, the surface area of Lake Superior,
or the sum of the surface areas of Lake Michigan
and Lake Erie?
Lake Michigan and Lake Erie
10. Which two lakes have a combined surface area of
30,313 square miles?
Lake Huron and Lake Ontario
Lake Surface Area (square miles)
Erie 9,906
Huron 22,973
Michigan 22,278
Ontario 7,340
Superior 31,700
Show your work.
UNIT 1 LESSON 7 Add Greater Numbers 13