Place Value
Rounding
Adding
Subtracting
Comparing
100

What place value is the 6 in?

15,306

ones

100

Round 136,982 to the nearest thousand.

137,000

100

4, 768 + 2, 895

7,663

100

52,614-27,859=

24,755

100

compare the two numbers 

14,021 and 4,988

14,021 > 4,988

200

What place value is the 4 in?

13,402

hundreds

200

Round 136,982 to the nearest ten thousand.

140,000

200
16, 347 + 15, 786 
32, 133
200

84,302 - 46,785=

37,517

200

compare the two numbers 

25,100 and 21,555

25,100 > 21,555

300

What place value is the 8 in?

18,321

thousands

300

What place value is this number rounded to?

473,846 ---- 500,000

nearest hundred thousand

300

What is the sum of 24, 768 + 38,495?

63, 263

300

What is the difference of 71,500 and 38,674?

32,826

300

compare the two numbers

74,328 and 74,832

74,328 < 74,832

400

What place value is the 1 in?

15,389

ten-thousands

400

What place value is this number rounded to?

473,846 ---- 470,000

nearest ten thousand

400

What is the sum of 39,478 and 56,785?

96,263

400

What is the difference of 624,315 - 287,648?

336,667

400

How does the 5 compare in these two numbers?

512,389 and 51,238

The 5 in 512,389 is 10x the place value, or the amount, of the 5 in 51,238.

500

Show me two ways to expands this number : 402, 637

______ thousands + _____ tens + 7 ones

______ hundreds + _____ ones

402 thousands + 63 tens + 7 ones

4,026 hundreds + 37 ones

500

What place value is this number rounded to?

473,846 ---- 473,800

nearest hundred

500
In May I found 362,135 rocks. In June I found 82,745 rocks. How many rocks did I find in May and June?

444,880 rocks

500

I want to buy a house that costs $805,204. Right now I have $376,589. How many more dollars do I need to save?

$428,615 more dollars. 

500

How does the value of the 7 compare in these numbers?

487,731?

The value in the thousands is 10x the value of the hundreds place.