On fourth of a box of cereal was shared equally among 3 people. how much cereal did each person get?

Need on this one asap im almost done with this subject

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

An architect builds a model of a park in the shape of a rectangle. the model is 40.64 centimeters long and 66.04 centimeters wide. one inch equals 2.54 centimeters. use the ratio table to find the ratio of the length to the sum of the length and width in inches and in simplest form. length 40.64 width 66.04 a. 8: 21 b. 13: 21 c. 21: 13 d. 21: 8