arithmetic - Contribution of Growth Formula - Mathematics Stack Exchange The question I am trying to answer is: Which store contributed (% %) most to the "National Share of Sales Growth" (14, 14%) (14, 14 %) I would like the formula to calculate the "contribution of growth" of each store? Which store is "Pulling up" the growth rate (14, 14%) (14, 14 %) and which store is "Pulling Down " I would like to answer this question like: Store 1 contributed most the
arithmetic - Multiple divisions - Mathematics Stack Exchange I was confused a bit with a little arithmetic here For instance $1÷1÷2$ and $2÷3÷7$ BODMAS isn't effective in this case My question is this: $2÷3÷7$ Am I to divide $2 3$ by $7$ or divide $2$ by