How to make 1L 50% sucrose solution from 20% solution?

[TytoAlba95]

Homework Statement

See below

Relevant Equations

See below

Using the formula V1S1=V2S2,
I have found the volumes of stock solutions needed to make Tris-EDTA of the STE buffer.
V_Tris=100ml and V_EDTA=50ml.

How to find out volume of sucrose ?

 

[Ygggdrasil]

You would setup the calculation in the same way, treating "%" as a unit that can be canceled on both sides of the equation (for w/v % it is essentially a unit representing "g/100mL").

 

[TytoAlba95]

Thank you so much. I got it. Your pointer

treating "%" as a unit

really helped.