4 egg boxes,3 full 1 egg in the 4th box 6 eggs per box 2 eggs get_英语解答

4 egg boxes,3 full 1 egg in the 4th box 6 eggs per box 2 eggs get broken how many unbroken eggs?

人气：340 ℃　时间：2020-05-08 13:09:06

解答

3*6+1-2=17