Writing Numbers in Words and Numbers up to 1,000,000,000

Which of the following numbers is equal to 10 million?

• 10,000
• 1,000,000
• 10,000,000
• 100,000,000

How many thousands are there in 5,000,000?

• 50 thousand
• 500 thousand
• 5 thousand
• 5 million

What is the value of the digit 7 in the number 7,890,123?

• Seven hundred
• Seven thousand
• Seven million
• Seven hundred thousand

What is the place value of the digit 3 in the number 3,456,789?

• Three hundred thousand
• Three million
• Three thousand
• Three hundred

Which of the following is the correct place value for the digit 5 in the number 5,678,901?

• Five hundred thousand
• Five million
• Five thousand
• Five hundred

How would you write the number 45,678 in words?

• Four hundred fifty-six million seven hundred eighty
• Forty-five million six hundred seventy-eight
• Four hundred fifty-six thousand seven hundred eighty
• Forty-five thousand six hundred seventy-eight

When writing the number 1,234,567 in words, which of the following is correct?

• One thousand two hundred thirty-four
• One million two hundred thirty-four thousand five hundred sixty-seven
• One million two hundred thirty-four thousand
• One thousand two hundred thirty-four million five hundred sixty-seven

What is the best way to read the number 1,234,567,890?

• One thousand two hundred thirty-four million five hundred sixty-seven thousand eight hundred ninety
• One billion two hundred thirty-four million five hundred sixty-seven thousand eight hundred ninety
• One million two hundred thirty-four thousand five hundred sixty-seven thousand eight hundred ninety
• One billion two hundred thirty-four million

If one billion seconds is approximately how many years?

• 10 years
• 31.7 years
• 20 years
• 50 years

If you have 1,000 marbles, how many jars would you need to fill if one jar holds 1,000 marbles?

• 1,000 jars
• 100 jars
• 10 jars
• 1 jar