Question

А) Владелец кафе выделил 10000р. на покупку бокалов. Один бокал стоит 140р. Сколько бокалов можно купить на эти деньги. б) За покпку набора из 12 бокалов фирма дает скидку в 150р. Сколько наборов можно купить на 10000р.

Answer 1

А)можно купить 71 стакан и останется 60 рублей.
б)
решение:1)12*140-150=1530-1 набор
2)10000÷1530=6-на столько наборов хватит.
ответ:на 6 наборов

Answer 2

Calculating the Number of Glasses

To calculate the number of glasses that can be bought with 10000 rubles, we can use the formula:

Number of glasses = Total amount / Cost per glass

Substituting the given values: Number of glasses = 10000 / 140

Calculating: Number of glasses = 71.428

So, the owner can buy 71 glasses with 10000 rubles.

Calculating the Number of Sets with Discount

When a set of 12 glasses is purchased, the firm provides a discount of 150 rubles. To calculate the number of sets that can be bought with 10000 rubles, we can use the formula:

Number of sets = Total amount / (Cost per set - Discount per set)

Substituting the given values: Number of sets = 10000 / (12 * 140 - 150)

Calculating: Number of sets = 10000 / 1590

Number of sets ≈ 6.29

So, the owner can buy approximately 6 sets of 12 glasses with 10000 rubles.