Forge of Empires research cost calculator. Forge of empire calculator. Spring 2019; New Trade Routes: 30 : 20 k : 140 : 100 :
Forge of Empires - fair trade calculator. What you want to trade: Marble,Lumber,Dye,Stone,Wine. Iron Age. Cloth,Ebony,Jewelry,Iron,Limestone. Early Middle Ages. Copper,Gold,Granite,Honey,Alabaster. High Middle Ages. Bricks,Glass,Dried Herbs,Ropes,Salt. If your a player that always try's to trade up for goods in higher ages then yea your stuff might sit on trade block forever. If you don't like that make your own age appropriate goods and trade 1:1, or offer better rates than the calculator gives. Concept is not Hard This post would make more sense if Cassaundrea post didnt get deleted. To calculate the number of threads per millimeter (mm), you need to know the thread pitch (the distance between individual threads) and the unit of measurement for the thread pitch. The formula is: For example, if the thread pitch is 0.5 mm, then the number of threads per mm would be 1 / 0.5 mm = 2 threads per mm.