Test Review - Unit 1

What is the value of 50,000 + 6,000 + 700,000 + 10,000 + 30 + 7?

• 766,037

• 766,037,000

• 766,037,037

• 766,037,037,000

What is the value of the 6 in 5,643?

• 6,000

• 600

• 60

• 6

What does the 7 represent in this number?

79,086

• 7,000

• 7

• 70

• 70,000

Look at the following number: 8,432

The 8 is in the ________ place

• tens

• ones

• thousands

• hundreds

Look at the following number: 93,607

The 3 is in the _____________ place.

• thousands

• hundreds

• ten thousands

• ones

Round to the following to the hundreds place.

84,168

• 80,000

• 84,000

• 84,268

• 84,200

Round to the hundred thousands place.

458,912

• 558,000

• 500,000

• 460,000

• 558,912

467+834 = ?

745

+397

718 - 498 =