Number Names
Comparing Numbers
Rounding Numbers
Addition and Subtraction
100

Read this number: 

3,090 

"three thousand ninety" 

100

Which number is greater: 45,320 or 54,320 

54,320

100

Which THOUSAND is 3,410 closer to: 3,000 or 4,000? 

3,000 

100

Solve the addition equation: 

2,313 + 7,325 = 

9,638 

200

Read this number: 

1,380,321

"One million, three hundred eighty thousand, three hundred twenty-one" 

200

Which number is less: 

1,320,321 or 1,320,312

1,320,312

200

Which TEN THOUSAND is 12,390 closer to: 10,000 or 20,000? 

10,000

200

Solve the subtraction equation: 

8,967 - 425 = 

8,542 

300

Write this number in expanded form: 

54,301

50,000+4,000+300+1 

300

Complete the comparison with <, > or = 

2,503 ______ 999 

2,503 > 999

300
Round the number to the nearest 100: 


3,595 

3,600 

300

Solve the addition equation: 

12,820 + 29,110 = 


41,930

400

Write this number in standard form: 

4,000 + 300 + 10,000 + 2 

14,302

400

Complete the comparison with <, > or = 

89,901 ________ 9,000 + 900 + 1 

89,901 > 9,000 + 900 + 1

400

Round the number to the nearest THOUSAND: 

8,925 

9,000

400

Solve the subtraction equation: 

7,298 - 2,421 =

4,877

500

Write this number in word form: 

1,980,145

one million nine hundred eighty thousand one hundred forty-five 

500

Put these numbers in order from LEAST to GREATEST 

3,001      2,789     30,001        2,798                  

2,789           2,798     3,001       2,798

500

Round the number to the nearest THOUSAND: 

12,500 

13,000

500

Abigail ordered 7,420 pencils for the third grade. She ordered 800 fewer pencils for the second grade. How many pencils did she order for second grade? 

Abigail ordered 6,620 pencils 

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