2 log 16 × 2 log 256 + 3 log 27 = ….

2 log 16 × 2 log 256 + 3 log 27 =4 x 8 + 3=32+3=35

2 log 16 x 2 log 256 + 3 log 7
= 4 x 16 + 3
= 67