Question

Килограмм сахара стоит 88 рублей. Сколько 1/2 кг сахара? 1/4 кг? 3/8 кг?

Answer 1

Чтобы найти дробь от числа нужно число умножить на эту дробь
88 • 1/2 = 44 руб
88 • 1/4 = 22 руб
88 • 3/8 = 88•3:8 = 33 руб

Answer 2

88:2=44 - одна вторая 1/2

88:4=22 - 1/4

88:8=11     11*3=33 - 3/8

Answer 3

Calculation of Sugar Prices

To calculate the cost of different quantities of sugar, we need to know the price per kilogram. According to the information provided, the price of 1 kilogram of sugar is 88 rubles.

Now, let's calculate the cost of different quantities of sugar:

1. 1/2 kg of sugar: To calculate the cost of 1/2 kg of sugar, we can divide the price per kilogram by 2: Cost of 1/2 kg of sugar = (1/2) * 88 rubles = 44 rubles.

2. 1/4 kg of sugar: To calculate the cost of 1/4 kg of sugar, we can divide the price per kilogram by 4: Cost of 1/4 kg of sugar = (1/4) * 88 rubles = 22 rubles.

3. 3/8 kg of sugar: To calculate the cost of 3/8 kg of sugar, we can multiply the price per kilogram by 3/8: Cost of 3/8 kg of sugar = (3/8) * 88 rubles = 33 rubles.

Therefore, the cost of 1/2 kg of sugar is 44 rubles, the cost of 1/4 kg of sugar is 22 rubles, and the cost of 3/8 kg of sugar is 33 rubles.

Please note that the prices mentioned here are based on the given information and may vary depending on the source and location.

Let me know if there's anything else I can help you with!