Question

4м7см-2м6дм9см решить

Answer 1

Переводим в СМ,  407-269=138 это 1м3дм8см

Answer 2

407см-269см=138см или 1м 3дм8 см

Answer 3

To subtract the two given lengths, we need to align the units properly and then perform the subtraction. First, let's convert all the lengths to a consistent unit (centimeters in this case) before subtracting them.

1 meter = 100 centimeters 1 decimeter = 10 centimeters

Now, let's convert the lengths:

4 meters = 4 * 100 = 400 centimeters 7 centimeters = 7 centimeters

2 meters = 2 * 100 = 200 centimeters 6 decimeters = 6 * 10 = 60 centimeters 9 centimeters = 9 centimeters

Now, we can subtract them:

(400 centimeters + 7 centimeters) - (200 centimeters + 60 centimeters + 9 centimeters) = 407 centimeters - 269 centimeters = 138 centimeters

So, the result of the subtraction is 138 centimeters.