Question

Маша ниже Лена на 50%. На сколько процентов Лена выше Маши?

Answer 1

1)100-50=50% рост Маши по отношению к Лене. 50%:100%=0,5 Пропорция- 0,5-100% 1-х%  х=1*100:0,5=200% 200-100=100% лена выше маши.

Answer 2

Маша ниже Лена на 50%

Лена x;

Маша x*50%=0,5x;

На сколько процентов Лена выше Маши?

x:0,5x=2 в два раза выше или на 100%

Answer 3

If Masha is lower than Lena by 50%, it means Masha's height is 50% of Lena's height.

To find out how much higher Lena is compared to Masha, we need to calculate the difference in their heights.

Let's assume Lena's height is represented by "100%."

Masha's height = 50% of Lena's height = 0.5 * Lena's height

Now, to find the difference between their heights:

Difference = Lena's height - Masha's height Difference = 100% - 0.5 * Lena's height

To express this as a percentage, we can divide the difference by Masha's height and multiply by 100:

Percentage difference = (Difference / Masha's height) * 100 Percentage difference = (100% - 0.5 * Lena's height) / (0.5 * Lena's height) * 100

Since we assume Lena's height is "100%," we can simplify the equation:

Percentage difference = (100% - 0.5) / 0.5 * 100 Percentage difference = 0.5 / 0.5 * 100 Percentage difference = 1 * 100 Percentage difference = 100%

So, Lena is 100% higher than Masha.