Question

4м 45 см + 4м 56 см 10м-2 м 43 см

Answer 1

4м45см+4м56см=9м1см

10м-2м43см=7м57см

Answer 2

Let's perform the arithmetic calculations step by step:

1. Add 4 meters 45 centimeters and 4 meters 56 centimeters: 4m 45cm + 4m 56cm = (4m + 4m) + (45cm + 56cm) = 8m + 101cm

2. Now, subtract 2 meters 43 centimeters from 10 meters: 10m - 2m = 8m

Now, we have the following expressions: 8m + 101cm and 8m.

Both the expressions are in different units (meters and centimeters), so let's convert them to the same unit before proceeding.

1 meter = 100 centimeters

Converting 8 meters to centimeters: 8m = 8 * 100cm = 800cm

Now, we have: 800cm + 101cm and 800cm.

Finally, perform the addition:

800cm + 101cm = 901cm

The final result is 901 centimeters.

So, 4m 45cm + 4m 56cm = 901 centimeters and 10m - 2m 43cm = 800 centimeters.