Step-by-step explanation:

8 ×27×4/27×32=864/864

=1

(ii) 3 ×343×1331/21×1331

1369599/27951

=49

15625/125

=125

1. 2 cube x. 3cube. 4. /3 cube x 2 power 5

3 cubes cancel

2 cube x 4 / 2power 5

a power m - a power n = a power m-n

2 power -2 x 4=. 1