Question

У магазин привезли 540 кг. яблук. До обіду продали 4\5 усіх яблук,а після обіду 3\4 решти. Скільки кілограмів яблук залишилося?

Answer 1

1) 540 * 4/5 = 432 ( кг ) продали до обеда 
2) 540 - 432 = 108 ( кг) остаток до обеда
3) 108 * 3/4 = 81 ( кг ) продали после обеда
4) 432 + 81 = 513 ( кг ) всего продали
5) 540 - 513 = 27 ( кг ) осталось продать 

Answer 2

Solution:

To solve this problem, we can follow these steps:

1. Calculate the amount of apples sold before lunch. 2. Calculate the amount of apples remaining after lunch. 3. Add the two amounts to find the total amount of apples remaining.

Calculation:

1. Apples sold before lunch: - Total apples = 540 kg - Apples sold before lunch = 540 kg * 4/5 = 432 kg

2. Apples remaining after lunch: - Remaining apples = 540 kg - 432 kg = 108 kg - Apples sold after lunch = 108 kg * 3/4 = 81 kg - Apples remaining after lunch = 108 kg - 81 kg = 27 kg

Answer:

The amount of apples remaining after both sales is 27 kilograms.