20 x
--- = ----
99% 98%
20kg is 99% of water , 98% weight should be the x
20 x
--- = ----
99% 98%
20kg is 99% of water , 98% weight should be the x
• ha, ha, understand % first, then try equation. -LiveInCanada2- ♂ (276 bytes) () 10/03/2018 postreply 08:23:50