填空:h+{8q:w8K2I3V'c2e6g8t6\1b5W5D9O
36的1/3比一个数的45%少7又4/5，这个数是0I9M*Q;_4c*h2B(v-J0u1V.c1L6`7?。:h+{8q:w8K2I3V'c2e6g8t6\1b5W5D9O