Answer:
-1 17/18
Step-by-step explanation:
I solved this.
Answer: 82.555
Step-by-step explanation: I used a calculator
1,680 divided by 400 = 4.2
So we know that Xian has done 4.2 laps.
4.2 divided by 14 = 0.3
0.3 x 100 = 30%
Therefore, Xian has finished 30% of the run