Question

Сашина коллекция значков занимала в альбоме 3 ряда,по 6 значков в каждом. 5 из этих значков он подарил товарищу. Сколько значков осталось у Саши?

Answer 1

1 ряд - 6 зн.
3 ряда - ? зн.
Отдал - 5 зн.
Осталось - ? зн.

1)   6+6+6=18(зн.) - всего
или
1)   6*3=18(зн.)
2)   18-5=13(зн.) - осталось

Answer 2

3*6=18
18-5=13
Ответ: 13 значков

Answer 3

Calculation of the Remaining Badges

To calculate the number of badges that Sasha has left, we need to subtract the number of badges he gave to his friend from the total number of badges in his collection.

Sasha's collection consists of 3 rows, with 6 badges in each row, for a total of 3 * 6 = 18 badges.

Out of these 18 badges, Sasha gave 5 badges to his friend.

Therefore, the number of badges that Sasha has left is 18 - 5 = 13 badges.