Question

3а 3,6 гк конфет заплатили 288р Сколько рублей надо заплатить за 6,5 кг такиx конфет? Буду благодарна!

Answer 1

3,6 кон. - 288р
6,5 кон. - ? р
288 / 3,6 = 80 (р)
6,5 * 80 = 520 (р)
Ответ: за 6,5 кг конфет заплатили 520р.

Answer 2

To find out how much you need to pay for 6.5 kg of candies, you can use the given information to set up a proportion.

Let's denote the cost of candies per kilogram as "x" (in rubles/kg). According to the given information:

3.6 kg of candies cost 288 rubles.

So, we can set up the following proportion:

(3.6 kg) / (288 rubles) = (6.5 kg) / (x rubles)

To find the value of "x" (the cost of 6.5 kg of candies), we can cross-multiply and solve for "x":

(3.6 kg) * (x rubles) = (288 rubles) * (6.5 kg)

3.6x = 1872

Now, divide both sides by 3.6 to solve for "x":

x = 1872 / 3.6

x ≈ 520

So, the cost of 6.5 kg of candies would be approximately 520 rubles.