9 and a half because ten over 1 is 10 and 4 over 8 is a half so 10-0.5=9.5.
Because 1over3 seems right so that's y it's 1over3
1/3, or 0,333... or 33,33 %.
4/8 still because 9/9 is 1.
Multiply the fraction by 100: 4/8 = 4/8 x 100 % = 50 %
9 and a half because ten over 1 is 10 and 4 over 8 is a half so 10-0.5=9.5.
Because 1over3 seems right so that's y it's 1over3
1/3, or 0,333... or 33,33 %.
3/4
Yes
4/8 still because 9/9 is 1.
4/3 - 1/3 is 3/3 or 1.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc. In the above question, there is no operator between the two fractions.
Multiply the fraction by 100: 4/8 = 4/8 x 100 % = 50 %
1/3 is .3333 repeating forever. To get this you divide 1 by 3.
basically the reciprocal of the original lines gradient is going to be the gradient for the perpendicular line (remember the signs should switch). For example if i had a line with the gradient of 3, then the gradient of the perpendicular line will be -1over3. But if the line had the gradient of -3, then the line perpendicular to that line will have the gradient 1over3.
2/3 * 2 1/3 = 2/3 * 7/3 = 14/3