Question

Каток залили из двух бочек. В каждой бочке было 100 ведер воды. Из первой бочки взяли 64 ведра воды,из второй 82 ведра воды.На сколько ведер воды меньше осталось во второй бочке,чем в первой? Во сколько раз больше ведер воды осталось в первой бочке,чем во второй?

Answer 1

Если в двух бочках 100 ведер то из 100 вычитаем 64 (100-64) и 82(100-82) и получаем что 1-ой бочке 36 ведер осталось а 2-ой 18 . Ответ: на 18 ведер воды меньше осталось во 2-ой чем в 1-ой (36-18=18). В 2 раза больше ведер осталось в 1 бочке чем во 2-ой.

Answer 2

Problem Analysis

We are given two barrels, each initially filled with 100 buckets of water. From the first barrel, 64 buckets of water are taken, and from the second barrel, 82 buckets of water are taken. We need to determine the difference in the number of buckets of water remaining in the second barrel compared to the first barrel, as well as the ratio of the number of buckets of water remaining in the first barrel to the second barrel.

Solution

To find the difference in the number of buckets of water remaining in the second barrel compared to the first barrel, we need to subtract the number of buckets of water taken from the second barrel from the initial number of buckets of water in the second barrel.

The initial number of buckets of water in each barrel is 100. From the first barrel, 64 buckets of water are taken, leaving 100 - 64 = 36 buckets of water remaining in the first barrel.

From the second barrel, 82 buckets of water are taken, leaving 100 - 82 = 18 buckets of water remaining in the second barrel.

Therefore, the second barrel has 36 - 18 = 18 buckets of water less than the first barrel.

To find the ratio of the number of buckets of water remaining in the first barrel to the second barrel, we need to divide the number of buckets of water remaining in the first barrel by the number of buckets of water remaining in the second barrel.

The number of buckets of water remaining in the first barrel is 36, and the number of buckets of water remaining in the second barrel is 18.

Therefore, the ratio of the number of buckets of water remaining in the first barrel to the second barrel is 36 / 18 = 2.

Answer

The second barrel has 18 buckets of water less than the first barrel, and the number of buckets of water remaining in the first barrel is twice the number of buckets of water remaining in the second barrel.