This is a simple calculator that calculates proportional expressions and formulas. ● Ratio Calculator You can calculate proportional expressions and addition ratio. - Examples of use for addition ratio In a recipe that uses okara, okara powder is substituted. For every 10g of okara powder, 35g of water is needed. How much is needed to make 100g of okara? ● Text Calculator Calculates mathematical expressions entered on the keyboard. You can paste numbers or write them with the Apple Pencil instead of using buttons. You can also use sqrt, log, ln, floor, ceiling, abs, trunc, and randomn.
