Ordering and Rounding Numbers

What place value is the 7 in in the number:  4,521,735?

• thousands
• tens
• hundreds
• hundred thousands

How would you write twenty-one thousand, six hundred fifty-six in standard form?

• 21,656
• 21,566
• 21,665
• 2,165

The city of Centralia has a population of 13,032. How would you write this number in word form?

• Thirteen thousand, three hundred thirty-two
• Thirteen thousand, thirty-two
• Thirteen thousand, three hundred twenty
• Ten and three thousand, thirty-two

Edward's mom bought a car for $12,790. Lucy's mom bought a motorcycle for $14,368. Rafael's dad bought a small SUV for $13,999. Put the amounts in order from greatest to least.

• $12,790; $14,368; $13,999
• $13,999; $14,368; $12,790
• $14,368; $13,999, $12,790
• $14,368; $12,790; $13,999

Which symbol best completes the following equation?:

128,758 ________ 74,906

• <

• =

• >

It takes Mrs. Bloom 0.56 seconds to walk to the end of the hall. It takes Mrs. Boyington 0.65 seconds to walk to the end of the hall. Who walks to the end of the hall faster?

• Mrs. Boyington 0.65>0.56

• Mrs. Bloom 0.65>0.56

• Mrs. Boyington 65/100 > 56/100

• Mrs. Bloom 65/100> 56/100

Round 56,324 to the nearest tens place.

Round 835,922 to the nearest thousands place.

What is 4288.9 in expanded form?

• (42 x 1000) + (8 x 10) + (8 x 1) + (9 x 10)

• (4 x 1000) + (2x100) + (8 x 10) + (8 x 1) + (9 x 1/10)

• (4 x 10000) + (2 x 1000) + (8 x 100) + (8 x 10) + (9 x 1)

• 400 + 200 + 80 + 89

Round 739.32 to the nearest tenth

• 739

• 739.40

• 740

• 739.30