Scientific Notation Operations

Scientific / Standard Notation

100

2.347 x 10^-4

.0002347

200

9 × 10⁰

9

300

4.515 × 10⁵

451500

400

0.00007693

7.693 x 10^-5 

500

48.59

4.859 x 10¹

Scientific Add and Subtract

100

(2 × 10⁵) + (5 x 10⁵)

7 x 10⁵

200

(5.75 × 10⁸) – (4.32 × 10⁸)

1.43 x 10⁸

300

 (5 × 10⁷) + (9 × 10⁷)

1.4 x 10⁸

400

 (3.72 × 10²) – (5.55 × 10²)

-1.83 x 10²

500

(2.25 x 10^-4) - (3.02 x 10^-4)

-7.7 x 10^-5

Scientific Multiply and Divide

100

(8 × 10⁴) ÷ (4 x 10²)

2 x 10²

200

(8×10¹⁰) × (8×10⁸)

6.4 x 10¹⁹

300

(4 × 10⁵) ÷ (16 x 10^-3)

2.5 x 10⁷

400

(11 × 10⁴) (7 × 10^-12)

7.7 x 10^-7

500

(9 × 10⁴) ÷ (15 x 10¹⁰)

6 x 10^-7

Potpurri

100

(8.9 X 10⁶) - (1.9 X 10⁶)

7.0 X 10⁶

200

(7.7 X 10⁴) + (1.2 X 10⁴)

8.9 X 10⁴

300

(6.15×10³)(4×10⁻²)

2.46×10²

400

(9×10⁵) ÷ (3.3×10⁻⁴)

2.73×10⁹

500

(7.1 X 10⁷) + (1.5 X 10⁶)

7.25 X 10⁷

Scientific Add and Subtract Challenge

100

(4.5 x 10³) - (3.0 X 10²)

4.2 X 10³

200

(5.62 X 10³) + (8.0 X 10³)

1.362 X 10⁴

300

(3.325 X 10⁵) + (2.7 X 10³)

3.352 X 10⁵

400

(9.475 X 10⁵) - (1.9 X 10³)

9.456 X 10⁵

500

(8.735 X 10⁴) + (2.8 X 10⁵)

3.6735 X 10⁵