Rewrite the fraction in the sentence below as a percentage. In a certain class,31/50 of the students got problem 5 wrong on Friday's math test.
In a certain class, 62% of the students got problem 5 wrong on Friday's math test.
|9|=
|-8|=
|9| = 9
|-8| = 8
2/5x10/9
To simplify the expression (2/5) x (10/9), we multiply the numerators together (2 x 10) to get 20, and multiply the denominators together (5 x 9) to get 45. The simplified expression is 20/45.
give me the simplest form
To simplify the fraction 20/45, we can divide both the numerator and denominator by their greatest common divisor, which is 5.
20 ÷ 5 = 4
45 ÷ 5 = 9
So, the simplest form of 20/45 is 4/9.
giveme the simplest for of 2/5x10/9
To simplify the expression (2/5) x (10/9), we can multiply the numerators together (2 x 10) to get 20, and multiply the denominators together (5 x 9) to get 45.
Therefore, the simplest form of 2/5 x 10/9 is 20/45.
To rewrite a fraction as a percentage, you need to divide the numerator (top number) by the denominator (bottom number), then multiply the result by 100.
In this case, the fraction is 31/50. To convert it to a percentage, you would divide 31 by 50, then multiply the result by 100.
31/50 = 0.62
Multiply 0.62 by 100 to get the percentage:
0.62 * 100 = 62%
Therefore, the fraction 31/50 is equivalent to 62% in percentage form.