Multiply 7\5 times 10\11. Write the answer in the simplest form and convert a mixed number

1 answer

To multiply 7/5 by 10/11, we multiply the numerators together and the denominators together:

(7/5) * (10/11) = (7 * 10) / (5 * 11) = 70/55.

To simplify this fraction, we find the greatest common divisor (GCD) of the numerator (70) and the denominator (55), which is 5. Dividing both the numerator and denominator by 5, we get:

70/55 = (70/5) / (55/5) = 14/11.

To convert this improper fraction to a mixed number, we divide the numerator by the denominator:

14 รท 11 = 1 with a remainder of 3.

So, the simplified fraction 14/11 can be written as the mixed number 1 3/11.