Question

Jason had 3/4 pound of salami. He used 1/3 pound for sandwiches.

Answer 1

Jason had ¾ pound of Salami.
He used 1/3 of it for sandwhich, now find the number of pound of salami left.
=> ¾ - 1/3
=> ¾ - 1/3, since the given equation contains different denomination, find the least common denominator
=> so the LCD is 12
=> ¾ - 1/3 = 9/12 – 4/12
=>  9/12 – 4/12
=> 5/12
Thus, the answer is letter C. 5/12 pounds is left to Jason’s Salami.