This map shows the length of two trails used for a race around a lake. What is the total distance of the race?
Trail Race Map
Start - 2.1 km
Finish - 1.75 km
The first leg of the race is _ km, and the second leg of the race is _ km.
Add to find total distance.
The total distance for the race is _ km.
We can estimate to see if our answer is reasonable.
In this case, both of the values are close to 2 kilometers, so a good estimate would be
2+2=_ km,
Which is close to our answer.
1 answer
The first leg of the race is 2.1 km, and the second leg of the race is 1.75 km.
Add to find total distance:
Total distance = 2.1 km + 1.75 km = 3.85 km.
We can estimate to see if our answer is reasonable. In this case, both of the values are close to 2 kilometers, so a good estimate would be 2 + 2 = 4 km, which is close to our answer.
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