Question

Карандаш стоит 5 рублей, а ластик на 4 р.дешевле. Купили карандаш и ластик. Сколько стоит покупка?

Answer 1

Карандаш = 5 рублей
Ластик = 5-4= 1 рубль
ИТОГО: 5+1=6 рублей

Ответ: 6

Answer 2

Calculation of Purchase Cost

To calculate the total cost of purchasing a pencil and an eraser, we can use the given prices: a pencil costs 5 rubles, and an eraser is 4 rubles cheaper than the pencil.

Cost of Pencil: 5 rubles Cost of Eraser: 5 - 4 = 1 ruble cheaper than the pencil

Now, let's calculate the total cost of the purchase.

The total cost of the purchase is the sum of the cost of the pencil and the cost of the eraser.

Total Cost: 5 (pencil) + 1 (eraser) = 6 rubles

Therefore, the total cost of the purchase is 6 rubles.