What is the decimal for 3 hundredths less than 3 tenths?

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0

my guess would be b and d, but i didn’t actually get out the pen and paper. lol

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya