Revision midterm grade 4

Write 7,320 in expanded form.

• 7,000 + 300 + 2 + 0
• 7,000 + 300 + 20
• 7,000 + 300 + 20 + 1
• 7,000 + 300 + 20 + 0

Write 55,426 using number names

• fifty-five thousand four hundred twenty-five
• fifty-five thousand four hundred twenty-six
• fifty-five thousand four hundred twenty-seven
• fifty-five thousand four hundred twenty

complete by writing >, =, or <

62,519 ............ 64,582

• <
• >
• =

write which place to use when comparing the numbers

394,284

328,234

• hundred

• ten thousand

• tens

• thousand

write the value of the underlined digit

54,648

• 400,000

• 40,000

• 40

• 4000

write the value of the underlined digit

6,736

• 700,000

• 7000
• 700
• 7300

Estimate;

324,456

• 324,500
• 320,000

• 300,000
• 340,000

Round;

55,674

• 55,000
• 56,500
• 57,000
• 60,000

Estimate;

4,657

• 4,700

• 6000
• 5000
• 4500

Estimate each sum or difference.

46,567+45,794=

• 100,000

• 94000
• 95000
• 90000