However, I recently wanted 90 Mining, I don't know why. I had planned to follow up with Smithing to do Dungeoneering to use it for Promethium/Skill Rooms/Looks nice. And then I considered LRC. Since I was thinking about when I occasionally fished in there whilst getting 99 Fishing. But I knew had more.

Here's what I'm planning to do. I did some of the Math last night which is why it's likely altered a bit. I'll be able to end with around 120k or so Gold Ore at the time I hit 99. I'm not quite sure where I'm right now but that isn't a problem.

That'll give me 80-95 Smithing. Then I'll need what, another 75k or more or so of Gold Ore at 99. And with the prices of Ores and Bars, I'll be making 11M Profit since I mined everything and there's zero chance of losing cash, right? I am posting from my iPod so it'll be difficult to calculate the numbers.

Hope this makes a bit of sense. The most important question was the Math part, as I was sleepy haha. In the end, I calculated the amount ore from 99 Mining, and then calculated how much it would cost in. Approx. 26M or roughly 26M.

Then , how much bars I'd need for 99 Smithing and the sum that would be required. Approx. 27M or more or less. I'll need about 75,000 Gold ore for 95-99. That's equivalent to 16M. If I can sell all bars this will amount to 28M, therefore I'll be making around 11-12M in profits.

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