# Answer to Question #18482 in Other Math for geoff Baker

Question #18482

Two separate Tanks contain 21% and 3% stock solutions.

I need to mix a combined recipe of 1Kg (1000g), my dye concentration is 100 g/Kg and requires 18% of the stock solution to work correctly. How do I calculate the amount of Stock A & B I need to weigh out for the 900 gm balance of the 1000 g after I have weighed my dye.

I need to mix a combined recipe of 1Kg (1000g), my dye concentration is 100 g/Kg and requires 18% of the stock solution to work correctly. How do I calculate the amount of Stock A & B I need to weigh out for the 900 gm balance of the 1000 g after I have weighed my dye.

Expert's answer

## Comments

## Leave a comment