妈妈买了16朵玫瑰，放花瓶里8朵，还剩多少朵玫瑰？8w1G,i;H0b+L0w+S8Z1g*e-n
算式：提示7U*w5^4D1F-`5n,c,i0W1H5M8_:d8w1G,i;H0b+L0w+S8Z1g*e-n
答：还剩-K3n-v1g:d8O7Y4q5|'Q朵玫瑰。8w1G,i;H0b+L0w+S8Z1g*e-n