Week 27 TCS Lockhart Practice

Classify Real Numbers

100

Zero

What is a Whole Number?

200

- 121

What is an integer?

300

3.1415926535 8979323846 2643383279.......

What is an Irrational Number?

400

67.333333333...

What is a Rational Number

500

The Natural or Counting Numbers

What is 1, 2, 3..... to infinity?

Scientific Notation

100

452 in Scientific Notation.

What is 4.52 x 10²

200

8,000,000 in scientific notation

What is 8 x 10⁶?

300

9,800,000 in Scientific Notation

What is 9.8 x 10 ⁶?

400

187,000 in Scientific Notation

What is 1.87 x 10⁵

500

98,000,000 in Scientific Notation

What is 9.8 x 10^7?

Exponents

100

3³

What is 27?

200

5³

What is 125?

300

10⁴

What 10,000?

400

2⁵

What is 32?

500

3⁴ divided by 9?

What is 9?