Expanded Form
Rounding
Adding/Subtracting Large Numbers
Comparing Large Numbers
Word Problems
100

Write 46,205 in expanded form.

40,000 + 6,000 + 200 + 5

100

Round 738 to the nearest ten.

740

100

3,942 + 4,308 = 

8,250

100

Complete with <, >, or =:

96,000 ____ 97,000

96,000 < 97,000

100

There are 6 groups of children at a day camp. There are 8 children in each group. How many children are at day camp?

There are 48 children at day camp.

200

Write 20,000 + 4,000 + 900 + 20 + 3 in standard form.

24,923

200

Round 4,362 to the nearest ten. 

4,360

200

3,224 - 1,386 =

1,838

200

Complete with <, >, or =:

19,874 ____ 20,000

19,874 < 20,000

200

It costs $25 per meal at a restaurant. How much does it cost for 4 people to go out to eat at the restaurant?

It costs $100 to go out to eat.

300

Write two hundred thousand nine hundred seven in standard form.

200,907

300

Round 751,647 to the nearest thousand.

752,000

300

60,000 + 50,000 =

110,000

300

Complete with <, >, or =:

297,842 ____ 297,842

297,842 = 297,842

300

Mike has $35. He wants to buy a video game that costs $54. How much more money does he need?

Mike needs $19 more.

400

Write 20,386 in expanded form.

20,000 + 300 + 80 + 6

400

Round 823,008 to the nearest thousand.

823,000

400

400,000 - 100,000 =

300,000

400

Complete with <, >, or =:

46,500 ____ 45,600

46,500 > 45,600

400

Use the clues to solve the number riddle. I am greater than 14,000 and less than 15,000. The digit in my tens place is 9. The digit in my hundreds place is 7 less than the digit in my hundreds place. I am divisible by 5.

The number is 14,295 or 14,290.

500

Write the number in standard form: 1,000,000 + 60,000 + 400 + 20 + 7

1,060,427

500

Round 36,527 to the nearest ten thousand.

37,000

500

98,000 + 5,000 =

103,000

500

Complete with <, >, or =:

401,560 ____ 401,506

401,560 > 401,506

500

A PE class has 48 students. One group of 24 students chooses to play volleyball. The teacher then divides the remaining students into as many groups of 5 as possible to shoot baskets. After that, the remaining students (not on a volleyball or basketball team) climb the rock wall. How many students climb the rock wall?

4 students climb the rock wall.