Question

Составь задачи и реши их. Было-80 кг. Купили-30 кг Осталось-? кг Было-? кг Купили-30 кг Осталось -50 кг Было-80 кг Купили-? кг Осталось -50 кг

Answer 1

1 задача
80-30=50(кг)осталось

2 задача
30+50=80(кг)было

3 задача
80-50=30(кг)купили

Answer 2

Задача 1.
1)80-30=50(кг)-осталось.
Задача 2.
1)30+50=80(кг)-было.
Задача 3.
1)80-50=30(кг)-купили.

Answer 3

Problem 1: Calculate the remaining weight

Given: - Initial weight: 80 kg - Weight bought: 30 kg

To find the remaining weight, we can subtract the weight bought from the initial weight: - Remaining weight = Initial weight - Weight bought

Substituting the given values: - Remaining weight = 80 kg - 30 kg

Solution: - Remaining weight = 50 kg

Problem 2: Calculate the initial weight

Given: - Weight bought: 30 kg - Remaining weight: 50 kg

To find the initial weight, we can add the weight bought to the remaining weight: - Initial weight = Weight bought + Remaining weight

Substituting the given values: - Initial weight = 30 kg + 50 kg

Solution: - Initial weight = 80 kg

Problem 3: Calculate the weight bought

Given: - Initial weight: 80 kg - Remaining weight: 50 kg

To find the weight bought, we can subtract the remaining weight from the initial weight: - Weight bought = Initial weight - Remaining weight

Substituting the given values: - Weight bought = 80 kg - 50 kg

Solution: - Weight bought = 30 kg

I hope this helps! Let me know if you have any further questions.