Middle School

We appreciate your visit to Complete the following addition exercises 1 3 7 2 2 9 3 4 6 4 5 9 5 12 5 6 6 3 7 8. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

Complete the following addition exercises:

1. \(3 + 7 =\)
2. \(2 + 9 =\)
3. \(4 + 6 =\)
4. \(5 + 9 =\)
5. \(12 + 5 =\)
6. \(6 + 3 =\)
7. \(8 + 3 =\)
8. \(10 + 0 =\)
9. \(9 + 8 =\)
10. \(1 + 9 =\)
11. \(7 + 6 =\)
12. \(9 + 3 =\)
13. \(6 + 8 =\)
14. \(0 + 3 =\)
15. \(3 + 6 =\)
16. \(7 + 1 =\)
17. \(4 + 2 =\)
18. \(4 + 7 =\)
19. \(11 + 3 =\)
20. \(7 + 7 =\)
21. \(9 + 7 =\)
22. \(12 + 9 =\)

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1. A chain 5 links long is joined to a chain 7 links long. How many links long is the resulting chain?

2. A jogger runs 4 miles on Monday, 5 miles on Tuesday, 3 miles on Wednesday, and 5 miles on Thursday. He doesn’t run on Friday. How many miles did he run in all?

3. Katrina owns a 9-acre farm. Last month, she bought her neighbor’s adjoining 8-acre farm. How large is Katrina’s farm now?

4. Can you make 1000, using only eight 8’s?

5. If you had your choice, would you rather have 5 million dollars, or 1 penny, doubled every day for a month?

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Find the sum of each pair of whole numbers:

a. \(436 + 1,306 =\)
b. \(652 + 798 =\)
c. \(3,549 + 64,231 =\)
d. \(897 + 6,492,069 =\)

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Find the sum of each group of numbers. You may add the numbers in any order. Then, check your work by adding the numbers again in a different order:

a. \(110 + 83 + 328 =\)
b. \(92 + 37 + 14 + 66 =\)
c. \(432 + 11 + 157 + 30 =\)

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In March, volunteers for a charity walkathon in Toronto raised \$89,351. Volunteers in Montreal raised \$102,459. Volunteers in Edmonton raised \$78,505.

a. Round each amount to the nearest thousand dollars.
b. Add the rounded amounts to estimate the total amount of money raised.
c. Use the estimate to choose the exact total from among the following:
1. \$250,615
2. \$350,615
3. \$270,315
4. \$170,015

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Solve each of the following addition problems:

a. \(56 + 378 + 299 =\)
b. \(32,465 + 16,002 + 5,432 =\)
c. \(231 + 43 + 309 =\)
d. \(3,256 + 14,578 + 20,432 =\)
e. \(541 + 1,327 + 1,567 =\)
f. \(117 + 306 =\)
g. \(17 + 288 + 432 =\)
h. \(24 + 11 + 9 =\)
i. \(164 + 46 + 327 =\)
j. \(246 + 718 =\)

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Three bricklayers from the Emerald Construction Company are working on the new addition to an office building. The first bricklayer laid 8,792 bricks; the second laid 9,491 bricks; and the third laid 9,629 bricks this week. How many bricks did they lay in all?

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In 2013, the population of Detroit was 743,204. The population of the city of Detroit in the year 1970 was 688,701 greater than in 2013. What was the total population of Detroit in 1970?

Answer :

Answer:

To your first question the answer is 12

and to your second question the answer is 17

and to your third question the answer is 17

and the answer to your fourth question is yes it is 125

to your fifth question the answer it is 1 penny doubled

and to your almost to the last question is 27912

Step-by-step explanation:

Because it you add 5 to 7 it equal up to 12 5 + 7 =12 4 + 5 = 9 and 9 + 3 = 12 and 12 + 5 = 17 and that it because if you add 9 and 8 you get 17 9 + 8 = 17

all you have to do is div 100 by 8 and it equal to 125 Because i would like to have alots of money but don't want to earn it too fast now all you have to do is to add all the numbers in totals it 8,792 + 9,491 + 9,629 = 27912

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Rewritten by : Barada

Final answer:

This response provides step-by-step solutions to addition exercises, calculates distances, acreage, and sums of numbers, and determines the total population of Detroit in 1970.

Explanation:

  • The addition exercises can be solved by adding the numbers together:

3 + 7 = 10

2 + 9 = 11

4 + 6 = 10

5 + 9 = 14

12 + 5 = 17

6 + 3 = 9

8 + 3 = 11

10 + 0 = 10

9 + 8 = 17

1 + 9 = 10

7 + 6 = 13

9 + 3 = 12

6 + 8 = 14

0 + 3 = 3

3 + 6 = 9

7 + 1 = 8

4 + 2 = 6

4 + 7 = 11

11 + 3 = 14

7 + 7 = 14

9 + 7 = 16

12 + 9 = 21

  • A chain 5 links long joined with a chain 7 links long would result in a chain that is 12 links long.
  • The jogger ran 4 + 5 + 3 + 5 = 17 miles in total.
  • Katrina's farm is now 9 + 8 = 17 acres large.
  • It is not possible to make 1000 using only eight 8's.
  • Having 1 penny doubled every day for a month would result in 2^30 = 1,073,741,824 pennies, which is greater than 5 million dollars.

  • The sum of each pair of whole numbers is:

a. 436 + 1,306 = 1,742

b. 652 + 798 = 1,450

c. 3,549 + 64,231 = 67,780

d. 897 + 6,492,069 = 6,492,966

  • The sum of each group of numbers is:

a. 110 + 83 + 328 = 521

b. 92 + 37 + 14 + 66 = 209

c. 432 + 11 + 157 + 30 = 630

  • The total amount of money raised in the charity walkathon is $89,351 + $102,459 + $78,505 = $270,315.

  • The addition problems can be solved as follows:

a. 56 + 378 + 299 = 733

b. 32,465 + 16,002 + 5,432 = 53,899

c. 231 + 43 + 309 = 583

d. 3,256 + 14,578 + 20,432 = 38,266

e. 541 + 1,327 + 1,567 = 3,435

f. 117 + 306 = 423

g. 17 + 288 + 432 = 737

h. 24 + 11 + 9 = 44

i. 164 + 46 + 327 = 537

j. 246 + 718 = 964

  • The three bricklayers laid a total of 8,792 + 9,491 + 9,629 = 27,912 bricks.
  • The total population of Detroit in 1970 was 688,701 + 743,204 = 1,431,905.