Question

Из морозильника в столовой взяли 15,6 кг мяса и затем еще 7/13 этого количества. После этого осталось в морозильника 3/5 находившаяся там ранее мяса. Сколько килограммов мяса было в маразильнике?

Answer 1

Ответ:

Пошаговое объяснение:

15,6×7/13=8,4 кг взяли 2 раз

15,6+8,4=24кг забрали

24÷3/5=24×5/3=40 кг мяса было в морозильнике

Answer 2

Calculation of the Amount of Meat in the Freezer

To calculate the amount of meat that was initially in the freezer, we need to follow the given information step by step.

1. The first step is to determine the amount of meat taken from the freezer, which is 15.6 kg. 2. The next step is to calculate 7/13 of this quantity, which represents the additional amount taken from the freezer. To do this, we multiply 15.6 kg by 7/13: - 15.6 kg * 7/13 = 8.4 kg 3. Now, we need to calculate the remaining amount of meat in the freezer. According to the information provided, 3/5 of the previously stored meat is left. To find this quantity, we multiply the initial amount of meat by 3/5: - Initial amount of meat = 15.6 kg + 8.4 kg = 24 kg - Remaining amount of meat = 24 kg * 3/5 = 14.4 kg

Answer:

Therefore, there were initially 24 kilograms of meat in the freezer.