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Adding/Subtracting Decimals Entrance Slip

Last updated about 6 years ago

6 questions

Note from the author:

Grade 6 Module 2 Engage NY EngageNY  Assessments

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Question 1

1.

When converting the following problem to a decimal addition problem, would it be best to... 65 3/10 + 4 45/1000

Use a calculator

Rename the denominators to powers of 10 (10,100, 1000, etc.)

You do not need to do anything, since they already have denominators with powers
of 10.

Question 2

2.

What is the decimal equivalent to this problem? 65 3/10 + 4 45/1000

65.3 + 4.45

65.03 + 44.5

65.3 + 4.405

65.3 + 4.045

Question 3

3.

What is the sum?

69.345

69.355

46.98

Question 4

4.

When converting the following problem to a decimal addition problem, would it be best to... 4 4/5 - 3 2/25

Use a calculator

Rename the denominators to powers of 10 (10,100, 1000, etc.)

You do not need to do anything, since they already have denominators with powers
of 10.

Question 5

5.

What is the decimal equivalent to this problem? 4 4/5 - 3 2/25

4.4 - 3.2

4.8 - 3.02

4.8 - 3.08

Question 6

6.

Which question would you use a calculator to convert from fraction to decimal?

454 2/10 - 23 3/20

3 7/9 + 234 3/8

45 1/10 - 34 99/100