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c. (D) Adding 4 digit numbers

Last updated about 4 years ago

8 questions

1 point

1

Question 1

1.

1 point

1

Question 2

2.

1 point

1

Question 3

3.

1 point

1

Question 4

4.

1 point

1

Question 5

5.

1 point

1

Question 6

6.

1 point

1

Question 7

7.

Explain the error in the following problem:

1 point

1

Question 8

8.

Explain the error in the following problem: