Question

Маша и Лена вместе собрали 24,6кг клубники.Сколько килограммов клубники собрала каждая из девочек ,если Маша собрала на 4,6кг меньше Лены?

Answer 1

Маша - х
Лена - х+4,6
Вместе - 24,6
х+х+4,6=24,6
2х+4,6=24,6
2х=20
х=20:2
х=10
2) 10+4,6=14,6 (собрала Лена)
Ответ: Маша - 10 ; Лена - 14,6

Answer 2

Calculating the Amount of Strawberries Collected by Masha and Lena

To calculate the amount of strawberries collected by Masha and Lena, we can use the information provided in the question and the fact that Masha collected 4.6kg less than Lena.

Let's denote: - M as the amount of strawberries collected by Masha - L as the amount of strawberries collected by Lena

We know that Masha and Lena together collected 24.6kg of strawberries, and Masha collected 4.6kg less than Lena. This can be represented by the following equations:

1. M + L = 24.6 (the total amount collected by both Masha and Lena) 2. M = L - 4.6 (Masha collected 4.6kg less than Lena)

We can solve this system of equations to find the individual amounts collected by Masha and Lena.

Solving the Equations

Substitute the value of M from equation 2 into equation 1: L - 4.6 + L = 24.6 2L - 4.6 = 24.6 2L = 24.6 + 4.6 2L = 29.2 L = 29.2 / 2 L = 14.6

Now that we have found the value of L, we can find the value of M using equation 2: M = 14.6 - 4.6 M = 10

Answer

Therefore, Masha collected 10kg of strawberries, and Lena collected 14.6kg of strawberries.