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What fraction of an original 20.00gram sample of nitrogen-16 remains unchanged after 36.0 seconds?
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∙ 7y ago
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kalie.tratt
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The numerator of a fraction is one less than it's denominator and if both are increased by four the new fraction would be 18 more than the original fraction what was the original fraction?
its 1 over 3 its 1 over 3
How do you write a mixed number to a fraction?
You multiply the denominator by the whole number, then add the numerator of the original fraction to get the numerator of your new fraction. The denominator stays the same as the original. Then you simplify into lowest terms.
When you exchange the numerator and denominator of a fraction the new number is called what?
the reciprocal of the original fraction
How Do you find Equivalent fractions and show a example?
Suppose you have a fraction such as 3/7.To find an equivalent fraction, think of any non-zero integer. How about 6?Multiply the top and the bottom of your original fraction by this number to get an equivalent fraction. So3/7 = (3*6)/(7*6) = 18/42Suppose you have a fraction such as 3/7.To find an equivalent fraction, think of any non-zero integer. How about 6?Multiply the top and the bottom of your original fraction by this number to get an equivalent fraction. So3/7 = (3*6)/(7*6) = 18/42Suppose you have a fraction such as 3/7.To find an equivalent fraction, think of any non-zero integer. How about 6?Multiply the top and the bottom of your original fraction by this number to get an equivalent fraction. So3/7 = (3*6)/(7*6) = 18/42Suppose you have a fraction such as 3/7.To find an equivalent fraction, think of any non-zero integer. How about 6?Multiply the top and the bottom of your original fraction by this number to get an equivalent fraction. So3/7 = (3*6)/(7*6) = 18/42
How do you convert 95 to 100 to a fraction?
You just write the fraction and simplified if needed. Original answer:95/100 Simplified answer:19/20
Which fraction of an original 20.00-gram sample of nitrogen-16 remains unchanged after 36.0 seconds?
1/32
When does a vector remain unchanged?
only if it is moved parallel to its original direction
If the numerator of a fraction is increased by 150 and the denominator of the fraction is increased by 300 the resultant fraction is 518. What is original fraction?
The original fraction is -145/(-282) or it could be 850/35700 or one of infinitely many possibilities.
What happens to the quotient when you divide a fraction by a fraction?
The quotient is larger than the original fraction.
What is 748903 divided by 1?
748903
when you multiply a function by -1 what is the effect on its graph?
Multiplying a function by -1 will make it a reflection of the original function across the x axis.
How do you make a remainder into a fraction?
The fraction is the remainder divided by the original divisor.
Why do you multiply the whole number by the denominator to get a mixed fraction?
You don't. But you do. When converting a mixed number into an improper fraction. A mixed fraction contains a whole number and a proper fraction, for example 23⁄4. To convert this to an 'improper' fraction, the whole number is multiplied by the denominator and added to the numerator to obtain the new numerator. See. but WHY? The denominator remains unchanged (unless, of course, you wish to simplify the fraction). This is unrelated! At no point did you actually provide an answer to this question.Continuing with the original example, for 23⁄4, (2 · 4 + 3) = 11, so the new fraction is 11⁄4.Ps. Anything in italics has been improved by another person.
The numerator of a fraction is one less than it's denominator and if both are increased by four the new fraction would be 18 more than the original fraction what was the original fraction?
its 1 over 3 its 1 over 3
What part of a fraction that represents the total?
It is the denominator of the original fraction. If the fraction has been simplified you have no way to get back to the total.
How do you write a mixed number to a fraction?
You multiply the denominator by the whole number, then add the numerator of the original fraction to get the numerator of your new fraction. The denominator stays the same as the original. Then you simplify into lowest terms.
When you exchange the numerator and denominator of a fraction the new number is called what?
the reciprocal of the original fraction
