Show:
Scientific to Standard
Standard to Scientific
Comparing
Multiplying/Dividing
Adding/Subtracting
100
Convert to standard notation: 4.7 X 10^4
47,000
100
Convert to scientific notation: 234000
2.34 X 10^5
100
Which is bigger? 45,000 or 4.5 X 10^3
45,000
100

Solve: (1.08 x 10^-3)(9.3 x 10^-3)

1.0044 x 10^-5

100
(2 x 10^3) - (1.9 x 10^2)
1.81 x 10^3
200
Convert to standard notation: 8.923 X 10^2
892.3
200
0.0026
2.6 x 10^-3
200

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

9,000,000

200

Solve: (7.1 x 10^6) / (8.2 x 10^1)

8.6585 x 10^4

200
(1.2 x 10^5) + (5.35 x 10^6)
5.47 x 10^6
300
Convert to standard notation: 9.87 X 10^-5
0.0000987
300
Convert to scientific notation: 8,000,000
8 X 10^6
300
Which is smaller? 700 or 7.00 X 10^3
700
300

Solve: (2 x 10^-4)(8.1 x 10^-1)

1.62 x 10^-4

300
(3.67 x 10^2) - (1.6 x 10^1)
3.51 x 10^2
400
Convert to standard notation: 3 X 10^-6
0.000003
400
Convert to scientific notation: 0.000000698
6.98 x 10^-7
400

Which is larger? 89,000 or 8.9 X 10^-5

89,000

400

(5.4 x 10^-1) / (3.4 x 10^1)

1.588

400
(6.91 x 10^-2) + (2.4 x 10^-3)
7.15 x 10^-2
500
Convert to standard notation: 3.425 X 10^8
342,500,000
500
Convert to scientific notation: 45,300
4.53 X 10^4
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

(2.32 x 10^-6)(4 x 10^-5)

9.28 x 10^-11

500
(1.33 x 10^5) - (4.9 x 10^4)
8.4 x 10^4