Question

If 10 mins is taken for bacteria to be 25 in number, then how much time will it require to become 75?
Condition: bacteria doubles every min​

Answer 1

Answer:

11 min

Explanation:

it is given that 10 min given to bacteria for 25 five in no. and doubles in every minutes so,

10min=25no.

doubles in every min. so 25+25=50 and 25 + 50 = 75 so it will take 11 min.