Question

Product of sums
(x+y) (u+v)=xu+xv+yu+yv
using this
25x12 = (20+5)(10+2)
= 20x10+20x2+5x10+5x2
= 200+40+50+10
= 300
a) 32x11
b) 55x13
c) 101 x 202=​

Answer 1

Step-by-step explanation:

"x" (and any subsequent words) was ignored because we limit queries to 32 words.

Hope it's helpful to you