Question

add 4 kilometre 476 metre 5 kilometre 54​

Answer 1

Answer:

In km - 9.53 km

In m - 9530 m

Step-by-step explanation:

First we will convert km to make the units same because a calculation can't be performed if the units aren't same.

4km ---->                                       4000 m

476m ---->                                       476 m

5km ---->                                       5000 m

54 m ---->                                    +     54 m

                                                 _____________

                                                      9530 m

Ans ----> In km - 9.53 km

              In m - 9530 m

Answer 2

Step-by-step explanation:

Given,

Velocity of the motorbike is $$54km/hr

So, the acceleration in k/hr 2 is:

56/1/60=54×60

= 3240 km/h²

And,

The acceleration in m/s 2 is:

3240×1000

_________

3600×3600

= 2.5m/s²