Question

4 km 645 m = _______ m​

Answer 1

Answer:

your answer is 4645m

hope you have understand

1 km=1000m

4km=4000m

4000+645m =4645m

Answer 2

Answer:

Required answer is 1645 m.

Step-by-step explanation:

Given-

4 km 645 m

We have to convert into m  

Solution-

As we know that,  

1 km = 1000 m

Multiply 4 km by 1000 to get m.  

4 km = 4 × 1000

        = 4000 m.  

Now, add remaining 645 m to get answer

= 645 + 1000

=1645 m

Hence,Required answer is 1645 m.