Question

Вовочка рвет лист напополам за 1с. За 1 раз он может порвать 1 клочок, либо все клочки. Может ли вовочка порвать лист за 17 секунд на 2012 частей. (Ответ с решением)

Answer 1

17:1=17(к.)-на столько может порвать,если рвать по отдельности

4*17=68(к.)-если рвать сразу по 4 клочка

Ответ:63 клочка  

Answer 2

Can Vovochka tear a leaf into 2012 pieces in 17 seconds?

To determine if Vovochka can tear a leaf into 2012 pieces in 17 seconds, we need to consider the information provided. According to the question, Vovochka can tear a leaf in half in 1 second and can tear either one piece or all the pieces at once.

To solve this problem, let's break it down step by step:

1. In the first second, Vovochka can tear the leaf in half, resulting in 2 pieces. 2. In the second second, Vovochka can tear each of the 2 pieces in half, resulting in 4 pieces. 3. In the third second, Vovochka can tear each of the 4 pieces in half, resulting in 8 pieces. 4. Continuing this pattern, in the fourth second, Vovochka can tear each of the 8