Answer:
write question properly I can't understand the question sorry!
First you add them and then factor them the biggest factor is the answer
Answer:
300 %
Step-by-step explanation:
Length of the larger cube =4 cm
So volume 
Length of the smaller cube = 1 cm
Volume of the smaller cube 
So total number of smaller cube 
Surface area of the larger cube 
Surface area of the 64 smaller cube 
So percentage increase in surface area
%
I think 3/4 of would be 48 making 4/4 of x 64
Just do 16•3
It doesnt mean they are false it just means the person giving the study is going to favor something over something else in the study. Hes basically picking favorites.