Module 1 Review

What place is the 6 in the number 684,453?

• thousands

• ones

• hundred thousands

• hundreds

Type the following number in standard form:

60,000 + 2,000 + 400 + 30 +1

Which sign fits the comparison?

65,458 ___ 65,871

• <

• >

• =

Round the following number to the thousands place.

58,452

Add.

5,478 + 6,325 = _________

• 11,803

• 12,803

• 11,903

• 12,654

Subtract.

63,485 - 12,036 = _______

What are the other forms for the number 23,093. Select three.

• twenty three, ninety three

• twenty three thousand, ninety three

• 20,000 + 3,000 + 90 + 3

• 200,000 + 3,000 + 900 + 30

• 23 thousands, 93 ones

Round 254,360 to the ten thousands place.

• 200,000

• 300,000

• 260,000

• 250,000

What is the correct sign?

75,025 __ 36,485

• <

• >

• =

Subtract.

950,023 - 45,730 = _______