LARGE NUMBERS & NOTATIONS

OPERATIONS ON NOTATIONS

3

2.8 x 10⁵ / 7 x 10²

Give your answer in scientific notation.

4 x 10²

4

7.3e-5 x 3e5

Give your answer in standard form.

21.9

5

5.62e8 - 6.2e7

Give your answer in E notation

5E8

5

(1.35e-6) x (4.09e8)

Give your answer in standard form.

552.15

6

(8.75 x 10¹³) / (1.25 x 10⁷)

Give your answer in E notation.

7E6

E NOTATION

3

What is E-Notation for 0.002?

2e-3

4

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

8.19e9

5

What is E-Notation for 0.000032?

3.2e-5

5

What is 2.5e7 in standard form? 

25,000,000

6

What is 6.7e-3 in standard form? 

0.0067

STANDARD FORM

3

Write the following in standard form.

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

16,043,205

4

Write the following in standard form.

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

173,902,101

5

Write the following in standard form.

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

6,780,541

5

Write the following in standard form.

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

92,406,080

6

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

3

What is Scientific Notation for 0.00009?

9 x 10^-5

4

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

8.13 x 10¹³

5

What is standard form for 

4.3 x 10^-5

0.000043

5

What is Scientific Notation for 31,400,000?

3.14 x 10⁷

6

What is Scientific Notation for 0.000000005469

5.469 x 10^-9

PLACE VALUE

3

What place value is the 2 in?

698,994,582,317

thousands

4

What place value is the 5 in?

690,994,588,389

hundred thousands

5

What place value is the 9 in?

790,620,734,588,381

ten trillions

5

What place value is the 1 in?

1,299,823,690,994,588,389

quintillions

6

What place value is the 3 in?

79,390,994,588,989

hundred billion