LARGE NUMBERS & NOTATIONS

OPERATIONS ON NOTATIONS

4

2e7 / 4.5e6

Give your answer in standard form.

4.444....

5

5.62e8 - 6.2e7

Give your answer in standard form.

500,000,000

6

7.3e-5 x 3e5

Give your answer in standard form.

21.9

7

1.35e-6 x 4.09e8

Give your answer in standard form.

552.15

8

6.39e-3 x 2.14e5

Give your answer in standard form.

1,367.46

E NOTATION

4

What is E-Notation for 0.002?

2e-3

5

What is E-Notation for 0.000032?

3.2e-5

6

What is E-Notation for 8,190,000,000?

8.19e9

7

What is E-Notation for 25,000,000?

2.5e7

8

What is E-Notation for 0.006700001

6.7e-3

STANDARD FORM

4

Write the following in standard form.

10,000,000 + 6,000,000 + 40,000 + 3,000 + 200 + 5

16,043,205

5

Write the following in standard form.

6,000,000 + 700,000 + 80,000 + 500 + 40 + 1

6,780,541

6

Write the following in standard form.

100,000,000 + 70,000,000 + 3,000,000 + 900,000 + 2,000 + 100 + 1

173,902,101

7

Write the following in standard form.

90,000,000 + 2,000,000 + 400,000 + 6,000 + 80

92,406,080

8

Write the following in standard form.

4,000,000,000 + 800,000,000 + 90,000,000 + 2,000,000 + 100,000 + 90,000 + 9,000 + 900 + 9

4,892,199,909

SCIENTIFIC NOTATION

4

What is Scientific Notation for 0.009?

9 x 10^-3

5

What is Scientific Notation for 0.0000043?

4.3 x 10^-6

6

What is Scientific Notation for 81,300,000,000,000?

8.13 x 10¹³

7

What is Scientific Notation for 31,400,000?

3.14 x 10⁷

8

What is Scientific Notation for 0.000000005469

5.47 x 10⁹

PLACE VALUE

4

What place value is the 2 in?

698,994,582,317

thousands

5

What place value is the 9 in?

620,794,588,381

ten millions

6

What place value is the 5 in?

690,994,588,389

hundred thousands

7

What place value is the 6 in?

690,994,588,389

hundred billions

8

What place value is the 7 in?

79,690,994,588,389

ten trillions