Show:
Place Value
Rounding/Estimating
Ordering/Comparing
Addition
Subtraction
100

In the number 156,740 what does the number 5 represent in expanded form?

50,000

100

Round this number to the nearest hundreds:

120,342

120,300

100

Use the < = > symbol to complete this:

45.68       45.680

45.68    =   45.680

100

Use a strategy we learned in class to add these numbers:

1.25 + 4.55

Strategies will vary. 

Correct answer is 5.80

100

Use a strategy we learned in class to subtract these numbers:

19.956 - 18.824

Strategies will vary. 


Correct Answer is 1.132

200

Write 5.95 in expanded form.

5 + 0.9 + 0.05

200

Round this number to the nearest millions:

4,950,000

5,000,000

200

Use the < = > symbol to complete this:

101.43       102.72

101.43   <   102.72

200

Use a strategy we learned in class to add these numbers:

11.150 + 42.680

Strategies will vary. 


Correct answer is 53.830



200

Use a strategy we learned in class to subtract these numbers:

95,675 - 66,564

Strategies will vary. 

Correct answer is 29,111

300
In the number 1,345,000 what does the number 3 represent in expanded form?

300,000

300

Estimate the sum of:

1,349 + 2,814 =

Answers will vary

300

Use the < = > symbol to complete this:

15,347       15,337

Use the < = > symbol to complete this:

15,347    >   15,337

300

Use a strategy we learned in class to add these numbers:

152,705 + 105,294

Strategies will vary. 

Correct answer is 257,999

300

Use a strategy we learned in class to subtract these numbers:

7.54 - 7.35

Strategies will vary. 

Correct answer is 0.19

400

What would this number be in word form: 

10 + 6 + 0.8 + 0.07 + 0.001

16.871

400

Round this number to the nearest hundredths:

3.715

3.720

400

Order these numbers from least to greatest:

1,455,000      1,455,387      1,451,200     1,455,300

 1,451,200      1,455,000     1,455,300    1,455,387

400

Use a strategy we learned in class to add these numbers:

927,400 + 34,500

Strategies will vary. 

Correct answer is 961,900

400

Use a strategy we learned in class to subtract these numbers:

567,488 - 543,300

Strategies will vary

Correct answer is 24,188

500

Write this number in standard form:

two and 6 hundred forty-nine thousandths

2.649

500

Round this number to the nearest ones:

12.68

13.00 or 13

500

Order these numbers from greatest to least:

3.56, 3.567, 3.499, 3.9, 3.75

3.9, 3.75, 3.567, 3.56, 3.499

500

A set of class Chromebooks costs $13,759 and a classroom library costs $1,400. How much do the Chromebooks and library cost altogether? Show your work.

$13,759 + $1,400 = $15,159

Strategies will vary.

500

Your bills per year are $101,750. If you made $125,650 per year how much would you be able to save after paying your bills? Show your work.

$125,650 - $101,750 = 23,900