math
posted by melves .
turn standard form into scientific notation:
1. 12457.686 m
2. 0.000065423 g
3. 128.90 g
4. 0.0000007532 m
turn scientific notation back to standard form:
1. 1.37 x 10^4m
2. 2.875 x 10^2g
3. 8.755 x 10^5g
4. 7.005 x 10^3m

All it takes is movement of the decimal place. I will do one of each problem.
1. 12457.686 m = 1.2457686 * 10^4
(Move decimal places to the left.)
1. 1.37 x 10^4m = 13,700
(Move decimal place to the right.)
Respond to this Question
Similar Questions

Math
Describe and correct the error in writing the number 81,700,000 in scientific notation. Standard form 81,700,000 product form 81.7*100,000 scientific notation 81.7*10 
math
HELP ME!!! One of your friends missed the class on scientific notation. Describe how you would explain to your friend what it means for a number to be in scientific notation and how to convert a number from standard form to scientific … 
scientific notations
Explain how to convert seven point one three times ten to the eleventh from scientific notation to standard form, then give the answer in standard form. 
7th grade math  Scientific Notation basics
1. The area of Greenland is 840,000 square miles. What is this number in scientific notation? 
7th grade math questions Scientific Notation
19. Write the size of a grain of very fine sand, about 9.35 x 10^2 cm, in standard form. 31. The population of the US is expected to be 392 million people by 2050. Write this answer in scientific notation. 37. Write 10^29  10^28 … 
7th grade math standard form scientific notation
In standard form: 5. 3.2 x 10^3 7. 4.1 x 10^8 9. Write the average weight of a blue whale, 2.6 x 10^5, in standard form. 15. 2.5 x 10^3 17. 1.05 x 10^2 19. Write the size of a grain of very fine sand, about 9.35 x 10^3 cm, in standard … 
Math
Please help with the following questions: 1. write 12 million in scientific notation 2. Write 17,600 in scientific notation 3. write 1.2 * 10 to the fourth power in standard form 4. write 5 * 10 to the sixth power in standard form 
math
1. the speed of light is 8.0x^8m/s in standard form that is? 
math
So, I have to turn the quotient answer into scientific notation.. (answer has to be in scientific notation) 6x10^24/ 8x10^8  7.5 x 10^2  7.5 x 10^15  0.75 x 10^3 *This is the one I pick*  0.75 x 10^16 
Math
1. –(10)^–1 (1 point) –1/10*** 1/1^10 1/10 10 2. 1/c^5 (1 point) c^5 5c –c^5*** –5/c 3. What is the value of y^5/x^3 for x = 2 and y = –4?