Question

Расположите данные значения длины в порядке увеличения 1)30дм,20см,61дм,15см 2)1м,12дм,90см,2м,4дм,1см

Answer 1

1)15см;20см;30дм;61дм;
2)1см;4дм;90см;12дм;1м;2м

Answer 2

Sorting Length Values

To sort the given length values in ascending order, we need to convert all the lengths to a common unit of measurement. Let's convert them to centimeters (cm) for consistency.

1) Given values: 30 dm, 20 cm, 61 dm, 15 cm - 30 dm = 30 * 10 cm = 300 cm - 20 cm = 20 cm - 61 dm = 61 * 10 cm = 610 cm - 15 cm = 15 cm

Sorted values in ascending order: 20 cm, 15 cm, 300 cm, 610 cm

2) Given values: 1 m, 12 dm, 90 cm, 2 m, 4 dm, 1 cm - 1 m = 1 * 100 cm = 100 cm - 12 dm = 12 * 10 cm = 120 cm - 90 cm = 90 cm - 2 m = 2 * 100 cm = 200 cm - 4 dm = 4 * 10 cm = 40 cm - 1 cm = 1 cm

Sorted values in ascending order: 1 cm, 40 cm, 90 cm, 100 cm, 120 cm, 200 cm

Therefore, the sorted values in ascending order are: 1) 20 cm, 15 cm, 300 cm, 610 cm 2) 1 cm, 40 cm, 90 cm, 100 cm, 120 cm, 200 cm