In America: 8x8x16 inches, This is the standard CMU: Concrete Masonry Unit There also the half blocks 8x8x8. Source: http://concreteblocksizes.blogspot.com/
There are a 180 8x8x8 concrete blocks per pallet.
It is: 8*8*8 = 512
It is already in standard form.
8x8=64 what is 64x8? 64x8=512!!!! get a calculator!
yes.. 8x8x8 equals 512