如何理解以下句子"0.5% or of 1 percent of 12"

stwlwl

是在prep里的arithmatic review:

For example, 0.5% or of 1 percent of 12, is equal to

what does "0.5% or of 1 percent of 12" mean?

sea_fairy

就是0.5%，或者12的1%

angela13218

应该是12的0.5%或者是12的1/2%的意思。两个意思一样它只不过是OR了一下。