Expanded Form
Subtraction
Addition
Word Problems
Rounding
100

Write 4,467 in expanded form.

4000+400+60+7

100

8,887 - 2,959 = ?

5,928

100

7,4 4 7 + 2,9 8 7 =?

10,4 3 4

100

Tommy has a collection of 9,864 toys. He gave away 5,297 toys to his friends. How many toys does Tommy have left in his collection?

4,567

100

Round 4,348 to the nearest hundred.

4,300

200

Write 5,901 in expanded form.

5000+900+1
200

6,342 - 2,055 = ?

4,287

200

5,0 9 6 + 9,1 4 5=?

14,2 4 1

200

A school purchased 6,785 notebooks. Later, they distributed 2,943 notebooks among the students. How many notebooks are left with the school?

3,842

200

Round 35,248 to the nearest ten.

35,250

300

Write 89,127 in expanded form.

80,000+9,000+100+20+7

300

68,717 - 59,874 = ?

8,843

300

297,188 + 482,557 =?

779,745

300

In a city, there were 63,450 men, 59,252 women and 33,258 children. What was the total population of the city?

155,960

300

Round 568,103 to the nearest ten thousand.

570,000

400

Write 239,113 in expanded form.

200,000+30,000+9,000+100+10+3

400

868,387 - 658,187 = ?

210,200

400

7,948 + 2,975=?

10,923

400

Emily collected 23,456 stamps from her grandmother and 12,789 stamps from her father. How many stamps does Emily have in total?

36,245

400

Round 452,134 to the nearest hundred thousand.

500,000

500

Write 1,204,453 in expanded form.

1,000,000 + 200,000 + 4,000 + 400 + 50 + 3

500

82,002 - 75,735 = ?

6,267

500

485,660 + 632,865=?

1,118,525

500

Sophia had 54,321 marbles, and she gave 23,456 marbles to her friend. How many marbles does Sophia have now?


30,865

500

Round 7,184,014 to the nearest million.

7,000,000