Question

20. In a potato race, a bucket is placed at the starting point, which is 5 m from the first
and the other potatoes are placed 3 m apart in a straight line. There are ten potatoes in
line (see Fig. 5.6).
5m3 m3 m
Fig. 5.6
A competitor starts from the bucket, picks up the nearest potato, runs back with it, drop
it in the bucket, runs back to pick up the next potato, runs to the bucket to drop it in an
she continues in the same way until all the potatoes are in the bucket. What is the to
distance the competitor has to run?
[Hint : To pick up the first potato and the second potato, the total distance (in metre
run by a competitor is 2 x 5+2 x (5+3)]​

Answer 1

Step-by-step explanation:

216 votes

Answer:Step-by-step explanation:A1=2x5=10A2=2x(5+3)=16A3=2x(5+3+3)=22S10=10/2(2x10+(10-1)6)=5(20+9x6)=5x(20+54)=5x74S10=370So the answer is 370I hope this ......More

Answer 2

370 mts

Step-by-step explanation:

(2×5)+(2×8)+......+(2×32)=370m