a student's work to solve 2 6/7 divided by 2/7 is shown below. which of the following statements do you agree with?
2 6/7 divided by 2/7 =
19/7 divided by 2/7=
7/19 times 2/7=
7/19 times 2/7=2/19 cross out the 7 in the first one put a one and cross out the second one and put a one
a. myriah the only mistake is in changing the mixed number to an improper fraction
b thomas. there's a mistake with the multiplication inverse of 2/7
c gabriel the problem looks fine to me
d siri there is a mistake with changing the mixed number to an improper fraction as well as changing the division problem to multiplication