Question

27 drops of water from a big drop of water . if the radius of each smaller drop is 0.2 cm ,then what is the radius of bigger drop ?

Answer 1

Answer:

Step-by-step explanation:

no of small drops of water =27

radius of per smaller drop of water =0.2cm

therefore ,

radius of the big drop =(0.2 x 27) cm

=5.4cm