Question

(16км40м-5км316м)×4​

Answer 1

Ответ:

1) надо перевести из километров в метры

16км40м = 16040м

5км316м = 5316м

2) решение

(16040 - 5316) = 10724

10724 * 4 = 42896

Ответ: 42896

Answer 2

To perform the calculation, you'll first need to subtract 5 kilometers 316 meters from 16 kilometers 40 meters, and then multiply the result by 4. Here's the step-by-step calculation:

1. Subtract 5 kilometers 316 meters from 16 kilometers 40 meters:

   (16 km 40 m) - (5 km 316 m)

   16 km - 5 km = 11 km 40 m - 316 m = -276 m (Since you can't subtract more meters than you have, you borrow 1 kilometer, which is 1000 meters, from the kilometers part.)

2. Now, you have 11 kilometers and -276 meters.

3. Multiply the result by 4:

   (11 km - 276 m) × 4

To perform this multiplication, convert the meters back to kilometers (1 kilometer = 1000 meters):

-276 m = -276/1000 km = -0.276 km

Now, you have 11 kilometers - 0.276 kilometers, which is equivalent to 10.724 kilometers.

4. Multiply by 4:

   10.724 km × 4 = 42.896 km

So, (16 km 40 m - 5 km 316 m) × 4 is equal to 42.896 kilometers.