Scientific to Standard
Comparing
Adding/Subtracting
Multiplying/Dividing
RANDOM
100

Convert to standard notation: 4.7 X 104

47,000

100
Which is bigger? 45,000 or 4.5 X 10^3
45,000
100

Solve. (8.3×107)–(3.4×107)

4.9 × 107

100

Solve. (4 × 10) (2 × 103)

8 × 104

100

When you move to the LEFT what do you do to the exponent?

Add

200

Convert to standard notation: 5.6 X 10-4

0.00056

200
Which is smaller? 9,000,000 or 9 X 10^9
9 X 10^9
200

Solve. (7.9 × 105) + (5.3 × 105)

1.32 × 106

200

Solve. (7 × 109) / (3 x 106)

3.5 × 103

200

When you move to the RIGHT what do you do to the exponent?

Subtract

300

Convert to scientific notation: 0.034

3.4 X 10-2

300
Which is smaller? 700 or 7.00 X 10^3
700
300

Solve. (4×108)–(9×107)

3.1 × 108


300

Solve. (8 × 103) (3 × 104)

2.4 × 108

300

Solve. (5 × 103) / (7 x 10-5)

3.5 x 109

400

Convert to scientific notation: 45,300

4.53 X 104

400
Which is larger? 89,000 or 8.9 X 10^4
89,000
400

Solve. (5 × 109) + (3 × 108)

5.3 × 109

400

Suppose there are 5x106 bacteria in every 2 liters of water. How many bacteria are there in 5 liters of water? 

1.25 x 107

400

McDonald's has about 210,000 managers and each makes on average 39,000 dollars per year. How much money does McDonald's spend on managers each year? Put both numbers in scientific notation first.

8.19 X 109

500

Convert to scientific notation: 342.5 X 10-8

3.425 X10-6

500
Which is equal? 6.7 X 10^3 = 67,000 OR 5.4 X 10^4 = 54,000
5.4 X 10^4 = 54,000
500

The Diplodocus dinosaur is believed to have became extinct approximately 1.38x108 years ago. The Oviraptor is believed to have become extinct approximately 7x107 years ago. How many years were there in between the extinction of these two dinosaur types?

6.8x107

500

A factory can make 3 × 104 t-shirts per day, how many t-shirts will it make in a year?

1.095 x 107

500

The average person blinks 15 times per minute. How many times does the average person blink in 1 Day? Write your answer in Scientific Notation.

2.16 x 104

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