∵ clearly out of the 1, can be multiplied by bright 5.
Clearly out of 2, but also multiplied by bright 5.
∴: Obviously, there are five pieces of paper, and each piece of paper is multiplied by five pieces of Zhang Mingliang paper.
5×5=25 (sheets)
(2) The probability that the product is singular is 6/25, and the probability that the product is even is 19/25.
(3) unfair
Summary of college students' social practice activities 100 words 1
In this hot July, we bid farewell to th