Decimals Check-in #1

Last updated over 4 years ago
15 questions
Note from the author:
Reading, Representing, Comparing , Ordering and Rounding Decimals to the Thousandths
Please read each question carefully.
You may use your notes.
You should not have the help of a family member or friend.
This assessment is scored out of 20 points.
1

Write three and six thousandths in standard form. No words, just type the number.
Do not leave spaces between digits or before digits, or it will be marked as incorrect.

1

Write thirty thousandths in standard form. No words, just type the number.
Do not leave spaces between digits or before digits, or it will be marked as incorrect.

1

Round 0.3495 to the nearest tenth.
Just type the rounded number.
No words and no spaces.

1

Round 0.3495 to the nearest hundredth.
Just type the rounded number.
No words and no spaces.

1

Round 0.3495 to the nearest thousandth. Just type the rounded number. No words and no spaces.

1

Which of the following is 13.605 in word form?
(Only one choice is correct.)

1

Which of the following is 823.791 in word form?
(Only one choice is correct.)

1

Write this fraction in decimal (standard) form:
(No words, please.)

1

Write this fraction in decimal (standard) form:
(No words, please.)

1

4.36 written as a fraction and mixed number is:

1

5.016 written as a fraction and mixed number is:

1

Order these decimals from least to greatest.
Click and drag the numbers up and down the list.

Draggable itemCorresponding Item
0.37
Smallest
0.439
Middle
1.004
Largest
1

Order these decimals from greatest to least.
Click and drag the numbers up and down the list.

Draggable itemCorresponding Item
5.12
Largest
3.6
Middle
3.105
Smallest
4

Write a number between 2.358 and 2.361. Explain your thinking.
Click on the "Show Your Work" link below to answer the question.
Use any strategy to help you justify your thinking (some tools are included to help).
This question is worth 4 points.

3

Jonathan and Alyssa rounded the number 7.483.
Jonathan's answer was greater than 7.483.
Alyssa's answer was less.
To what place value might the number have been rounded by Jonathan? by Alyssa?
Explain your thinking.
This question is worth 3 points.