Scientific Notation
Standard Notation
Adding/Subtracting
Multiplying
Dividing
100

Write 329 in scientific notation.

3.29 x 102

100

Write 2 x 103 in standard form. 

2,000

100

Add (5 x 102) + (2 x 102)

7 x 102

100

Multiply (5 x 104) * (6 x 102)

3 x 107

100

Divide (8 x 105) / (2 x 103)

4 x 102

200
Write 450,600 in scientific notation. 

4.506 x 105

200

Write 5.36 x 104 in standard form. 

53,600

200

Subtract (9 x 103) - (4 x 103)

5 x 103

200

Multiply (4 x 105) * (3 x 103)

1.2 x 109

200

Divide (5 x 107) / (2 x 103)

2.5 x 104

300

Write 0.002 in scientific notation. 

2 x 10-3

300

Write 7.45 x 10-1 in standard form. 

0.745

300

Add (6 x 104) + (2 x 105)

2.6 x 105

300

Multiply (1.5 x 108) * (3 x 104)

4.5 x 1012

300

Divide (6.9 x 10-2) / (3 x 10-5)

2.3 x 103

400

Write 0.0000082 in scientific notation. 

8.2 x 10-6

400

Write 1.25 x 10-6 in standard form. 

0.00000125

400

Subtract (4 x 109) - (3 x 108)

3.7 x 109

400

Multiply (2.5 x 105) * (2 x 10-2)

5 x 103

400

Divide (10 x 108) / (4 x 1012)

2.5 x 10-4

500

Write 413,500,000 in scientific notation.

4.135 x 108

500

Write 9.1 x 103 in standard form. 

9100

500

Add (5.2 x 1012) + (1.7 x 1014)

1.752 x 1014

500

Multiply (2.25 x 10-7) * (3 x 1015)

6.75 x 108

500

Divide (0.75 x 105) / (3 x 10-9)

0.25 x 1014

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