Estimating and Expressing Large Numbers in Various Contexts Quiz

Challenge yourself with questions on scientific notation, zeros in numbers, and numerical expressions. Test your knowledge now!

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Which of the following is the largest number?

Billion

Trillion

Quadrillion

Quintillion

1 answered

What is 10 to the power of 6?

1 million

10 million

100 million

1 billion

1 answered

How many billions are there in a trillion?

100

1000

10,000

1 answered

What is the value of 2 * 10^9 + 5 * 10^8?

3 billion

3.5 billion

3.2 billion

3.05 billion

1 answered

Which number is represented as 10^18?

Quintillion

Sextillion

Septillion

Octillion

Which number is represented as 10^12?

Million

Billion

Trillion

Quadrillion

How many zeros are in a quintillion?

Express 7.5 trillion in scientific notation.

7.5 x 10^12

75 x 10^11

750 x 10^10

7500 x 10^9

How many zeros are in a septillion?

#10

Express 6.25 quadrillion in scientific notation.

6.25 x 10^15

62.5 x 10^14

625 x 10^13

6250 x 10^12

#11

What is the scientific notation for 4,500,000?

4.5 x 10^6

45 x 10^5

450 x 10^4

4500 x 10^3

#12

What is the value of 9 * 10^6 / 3 * 10^3?

3 million

30,000

3,000

300

#13

What is the value of 8 * 10^8 / 2 * 10^2?

4 million

400,000

40,000

4,000

#14

What is the value of 9 * 10^10 / 3 * 10^7?

300

3000

30000

300000

#15

What is the value of 8 * 10^12 / 2 * 10^9?

4000

40,000

400,000

4,000,000

Estimating and Expressing Large Numbers in Various Contexts Quiz

Which of the following is the largest number?

What is 10 to the power of 6?

How many billions are there in a trillion?

What is the value of 2 * 10^9 + 5 * 10^8?

Which number is represented as 10^18?

Which number is represented as 10^12?

How many zeros are in a quintillion?

Express 7.5 trillion in scientific notation.

How many zeros are in a septillion?

Express 6.25 quadrillion in scientific notation.

What is the scientific notation for 4,500,000?

What is the value of 9 * 10^6 / 3 * 10^3?

What is the value of 8 * 10^8 / 2 * 10^2?

What is the value of 9 * 10^10 / 3 * 10^7?

What is the value of 8 * 10^12 / 2 * 10^9?

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