Question

Число яблонь относится к числу всех деревьев в саду как 7 : 8. Сколько процентов всех деревьев составляют яблони? Ответ Ответ перенесите в бланк тестирования

Answer 1

100÷8×7=87,5% (составляют яблони)

Answer 2

Calculation of the Percentage of Apple Trees in the Garden

To calculate the percentage of apple trees in the garden, we need to know the ratio of apple trees to all the trees in the garden. According to the given information, the ratio of apple trees to all trees is 7:8.

To calculate the percentage, we can use the following formula:

Percentage = (Number of Apple Trees / Total Number of Trees) * 100

Let's substitute the given ratio into the formula:

Percentage = (7 / (7 + 8)) * 100

Simplifying the expression:

Percentage = (7 / 15) * 100

Calculating the percentage:

Percentage = 46.67%

Therefore, approximately 46.67% of all the trees in the garden are apple trees.

Please note that the above calculation is based on the given ratio and assumes that there are no other types of trees in the garden.