Problem: mr . evans will states that each of his children will receive an equal share of his estate and that his grandchildren will split a portion of the estate that is equal to the share received by each of his children . if mr . evans has 4 children and 5 grandchildren , then approximately what percentage of mr . evans estate will each grandchild receive ?
Rationale: "20 / 5 = 4 answer : c"
annotated_formula: multiply(divide(divide(divide(const_100, const_3), 5), const_100), const_100)