Question

коля нашёл грибов в три раза больше чем нашла маша сколько грибов нашёл коля если маша нашла на 12 грибов меньше чем коля?

Answer 1

Представим грибы маши как х=>
=>грибы коли 3х
3х-12=х
2х=12
х=6
Грибы Маши 6 Коли 18

Answer 2

Let's use algebra to solve the problem. Let's call the number of mushrooms Kolya found "k".

According to the problem, Kolya found three times as many mushrooms as Masha did, so we can express the number of mushrooms Masha found in terms of "k" as follows:

Masha found: k/3 - 12

We subtract 12 from k/3 because the problem tells us that Masha found 12 fewer mushrooms than Kolya did.

We also know that Masha found k/3 - 12 mushrooms, and the problem tells us that she found 12 mushrooms, so we can set up an equation:

k/3 - 12 = 12

Solving for "k," we add 12 to both sides of the equation:

k/3 = 24

Then, we multiply both sides by 3 to isolate "k":

k = 72

Therefore, Kolya found 72 mushrooms.