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The easiest way I know is to always remember that number line. Negative numbers are always to the left and positive numbers are always to the right of "O" (zero).
Numbers are always represented by its first point or position. For example lets look at the number 268000000. The first position is the number "2" and its appears (because theres no deicmal point or minus sign) that this is a positive number. So we start at the 2 and count the number of numbers after the 2 which is 8. So to write this number as an exponent we would say 268000000 is the same as saying 2.68x10 to the 8th power.
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What else can I help you with?
What is Convert 2.05x10 to the 5 power seconds into years?
6.50 x 10^3 years
What is a 10-20 vdc power source?
A 10-20 vdc power source is a low output power supply used for small devices like battery chargers, notebook computers, and appliances. They use AC power input to convert it into DC power.
How do you convert 2.8 mm to nm?
you x it by 10 to the power of -6 as mm is already 10-3 so to get to nm which is 10 -9 you would have to x by 10-6
How would you write 0.261 as a fraction?
The expression, 0.261 is referred to as a decimal fraction. To convert it to an ordinary fraction multiply it by the relevant power of 10 to convert it to a number with NO portion AFTER the decimal point, put the relevant power of 10 as the denominator and see if the fraction can be simplified. 0.261 = 0.261 x 1000 / 1000 = 261/1000
What is 6.21E10 in standard form?
The E is an abbreviation of Exponent and means ×10^ → 6.21E10 = 6.21 × 10^10 To convert such a number to normal format as multiplication is by a power of 10, move the decimal point the number of digits that is the power of the 10 (positive to the right, negative to the left) inserting zeros if the digits run out. → 6.21E10 = 6.21 × 10^10 = 62,100,000,000
What power of 10 lets you convert kilograms to grams?
Kilograms
What power of 10 would you use to convert grams to kilograms?
-3
How do you convert 10 the 14th power to a whole number?
It IS a whole number!
Convert 150 to scientific notation?
1.5 times 10 to the power of 2
Convert 0.0378 to scientific notation?
3.78 x 10 to the power -2
What is Convert 2.05x10 to the 5 power seconds into years?
6.50 x 10^3 years
How do you convert milligrams to kilograms?
you times milligrams by 0.0000001 or 10 to the power of -6 mg*0.0000001=kg
Convert 5.3 times 10 raised to the 25 power molecules of CO2 to moles?
The answer is 88 moles.
What is a 10-20 vdc power source?
A 10-20 vdc power source is a low output power supply used for small devices like battery chargers, notebook computers, and appliances. They use AC power input to convert it into DC power.
How do you convert the multiplier into scientific notation?
You convert by writing the numerical of a quantity as a number between 1/10, multiplied by a whole number power of 10 example M x 10n m = the multiplier 10= the whole number n = the exponent
How do you convert fraction to decimal denominator by not power of 10?
By definition, decimal means related to denominators that are powers of ten!
What is 36 times 10 to the 3 power plus 15 times 10 to the 2 power?
It's best to convert those numbers from scientific notation to normal notation; that makes it easy to add them. After adding them, you can convert back to scientific notation if you want. Another option is to keep the numbers in scientific notation, but to convert them so that both have the same exponent.
