Respuesta :
wednesday (9/11) has the most homework for Sarah. because it is equivalent to 90/110 which is greater than every other fraction answer given.
--mark brainliest please! thank you and i hope this helps
Sarah had the most homework on Wednesday.
What is least common multiple?
The acronym LCM stands for the least common multiple or factor of any two or more specified integers. The least common multiple for the numbers 16 and 20 is 80, hence the LCM of those two numbers will be, for instance, 2 x 2 x 2 x 2 x 5 = 80.
Given
Sarah had the most homework on Wednesday. Least common multiple for 10, 5, 11 and 2 is 110.
Monday: 7/10 = (7*11)/(10*11) = 77/110
Tuesday: 3/5 = (3*22)/(5*22) = 66/110
Wednesday: 9/11 = (9*10)/(11*10) = 90/110
Thursday: 1/2 = (1*55)/(2*55) = 55/110
Since 90 > 77 > 66 > 55 it is clear that Sarah had the most homework on Wednesday.
To know more about lcm refer to:
https://brainly.com/question/2550150
#SPJ2
