Question

In a chemistry lab, there are 18 flasks used for 72 practical. How many flasks will be needed for 108 practical?​

Answer 1

Answer:

27 flasks

Step-by-step explanation:

Given,

In a chemistry lab, there are 18 flasks used for 72 practical. How many flasks will be needed for 108 practical?​

let x be flasks for 108 practicals

18 flasks=72 practical

x flasks=108 practical

18*108=x*72

x=27