The place values up to the trillions are:

• ones
• tens
• hundreds
• one thousands
• ten thousands
• hundred thousands
• one millions
• ten millions
• hundred millions
• one billions
• ten billions
• hundred billions
• one trillions
• ten trillions
• hundred trillions

The place values after the trillions are:

• Quadrillion
• Quintillion
• Sextillion
• Septillion
• Octillion
• Nonillion

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Easy problems-

123,561,239- what is the value of the underlined number?
Answer-five hundred thousand

234,689-what is the new number if you round the underlined number?
Answer-235,000

813,858,943- what is the value of the underlined number?
Answer-three million

1,560-round this number to the nearest thousand
​ Answer-2,000

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Medium problems-

678450382284825-what is the value of the underlined number?
answer-fifty billion

67,982,972,721,058- what is the new number if you round the underlined number?
Answer-67,983,000,000,000

7692,018,573,948,275-what is the value of the underlined number?
Answer-ninety billion

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pictures

http://www.beaconlearningcenter.com/weblessons/ThereMustBeThousands/chart8.jpg (online image) 10/9/09



online image http://i.ehow.com/images/GlobalPhoto/Articles/4536017/freeh1-main_Full.jpg 10/9/09

external image glenwood1.2.gif

Place value chart Online image �2�http://mathcentral.uregina.ca/QQ/database/QQ.09.07/h/glenwood1.2.gif 10/9/09







Place value chart. online image.http://www.zoomstore.com/math/decimals/placevalue/gifs/ex.GIF