for a school event 1/6 is reserved for the 5th grade classes the reserved pats of the field is divided equally among the 4 5th grade classes what fraction of the whole athletic field is reserved for each 5h grade class?

answer: 45

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363