Writing Numbers
Place Value
Adding
Subtraction
Rounding
100
Write 1,234 in expanded form.

1000+200+30+4

100

What is the value of the 3 in 4537?

30

100

678+134 

812

100

892-111

781

100

What is 1787 rounded to the nearest 10?

1790

200

Write a number that is greater than 10,000.

10,001+

200

What is the value of the 1 in 1,896?

1000

200

1786 + 678

2,464

200
5467-2341

3,126

200

What is 14,657 rounded to the nearest 100?

14,700

300

Write 9,345 in word form. 

Nine thousand three hundred forty-five 

300

What is the value of the 5 in 78,576?

500

300

10,098 +5,673

15,771

300

56,787-23,781

33,006

300

What is 342,890 rounded to the nearest 10,000?

340,000

400

Write 345,932 in expanded form.

300,000+40,000+ 5000+900+30+2

400

What is the value of the 8 in 89,067?

80,000

400

189,456 + 343,560

533,016

400

762,145-687,123

75,022

400

What is 763,233 rounded to the nearest 1000?

763,000

500

Write 891,678 in word form. 

Eight hundred ninety one thousand, six hundred seventy-eight
500

What is the value of the 7 in 1,789,123?

700,000

500

878,999 + 343,000

1,221,999

500

999,999-876,543

123,456

500

What is 812,345 rounded to the nearest 100,000?

800,000
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