Divide the following
1. (25a45 b^3
c)/(5ab^4 c) 2.
(16a^3 b^2<^5
b^3) - (24a^5 bc14)
+ (44a47 b^6
(^6)/(4a^2 bc^3)
idivide isa-isa by
(4a12 bc^3 )

plss help me plss
asap​