At a party there are 4 large sandwiches all the same size 2/3 of the chicken sandwich were eaten 3/4 of the Turkey was eaten 7/12 of the roast beef was eaten 5/6 of the tuna was eaten which sandwich had the least amount left
the roast beef because you find a common denominator of twelve so the chicken sandwich had 8/12 the turkey had 9/12 the roast beef had 7/12 and the tuna had 10/12
