Question

Масса 5 маленьких коробочек и 2 больших коробок конфет равна 1,65 кг. Большая коробки конфет в 3 раза тяжелее маленькой коробочки конфет. Сколько граммов конфет в маленькой коробочке? Помогите пожалуйста решить эту задачу с решением, а не с уравнением.

Answer 1

1)  2*3=6(кор.)-столько маленьких коробок равны по весу двум большим.
2)  1,65:(5+6)=0,15(кг)-в одной маленькой коробке.

Answer 2

Problem Analysis

We are given that the total weight of 5 small boxes and 2 large boxes of candies is 1.65 kg. It is also mentioned that the large box is 3 times heavier than the small box. We need to find the weight of the candies in the small box.

Solution

Let's assume the weight of the candies in the small box is x grams. Since the large box is 3 times heavier than the small box, the weight of the candies in the large box would be 3x grams.

According to the given information, the total weight of the candies in the 5 small boxes and 2 large boxes is 1.65 kg, which is equal to 1650 grams.

We can set up the following equation to solve for x:

5x + 2(3x) = 1650

Simplifying the equation:

5x + 6x = 1650

11x = 1650

Dividing both sides of the equation by 11:

x = 150

Therefore, the weight of the candies in the small box is 150 grams.

Answer

The weight of the candies in the small box is 150 grams.