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kingattaskus12 eNotes educator| Certified Educator

We need to convert 7km and 123m to meters.

Since we know that there are 1000m for every 1 km, we have

`= 7km*((1000m)/(1km)) + 123m`

cancel out like units.

`=7(1000m)+123m`

`=7000m+123m`

`=7,123m`

baxthum8 eNotes educator| Certified Educator

Convert `7 km 123 m` to meters.

First their are `1000m` in `1 km` .  Therefore, there are `7000` meters in `7` km.

So in `7km` `123m` there are `7,123 m` .

The solution is 7,123 m.

sid-sarfraz | Student

Question:-

7 km 123 m=_______m

Solution:-

In this problem it is asked to convert 7km 123m into meters.

As we know that;

1 km = 1000 m

So therefore;

7 km 123 m = ? meters

Hence we will first convert the 7 km into meters. For that we will multiply 7 x 1000 and we will get 7km in meters value;

(7 x 1000)+ 123 

= 7000 + 123

= 7,123 m

Hence by converting the given value into meters we get 7,123 meters.

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