Question

2 км 20 м 12 см – 785 м 156 см

Answer 1

Ответ:

1км 213м 44см

Пошаговое объяснение:

Answer 2

(200000см+2000см+12см) - (78500см + 156см) = 123 356 см = 1км 23м 356см

Answer 3

To subtract the second distance from the first distance, we need to align the units and perform the subtraction. Let's convert both distances to centimeters to make the subtraction easier.

First distance: 2 km 20 m 12 cm

2 km = 2,000 m (since 1 km = 1,000 m) 20 m = 20 m 12 cm = 12 cm

Converting to centimeters: 2,000 m = 200,000 cm (since 1 m = 100 cm)

So the first distance is 200,000 cm + 20 m + 12 cm = 200,000 cm + 20 m + 12 cm = 200,000 cm + 2,000 cm + 12 cm = 202,012 cm.

Second distance: 785 m 156 cm

785 m = 78,500 cm (since 1 m = 100 cm) 156 cm = 156 cm

So the second distance is 78,500 cm + 156 cm = 78,656 cm.

Now we can subtract the second distance from the first distance:

202,012 cm - 78,656 cm = 123,356 cm

Therefore, 2 km 20 m 12 cm - 785 m 156 cm is equal to 123,356 cm.