In a row of 50 girls, Seema was made to sit 20 places to
of Vinita. If Vinita was thirty-sixth from the left and there
was the position of Renu in the row?
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Answer:
Seema and Reema are ninth from right and tenth from left respectively.
After interchanging their positions, Seema and Reema are 17 th from right and 18 th from left respectively.
To obtain 17 th place, Seema have to shift 8 places ahead.
Now as she in place of Reema and Reema was 10 th from left, so now Seema will be 10 th from left.
Thus, there are 9 people to the left and 16 people to the right of Seema.
So, total no. of girls
=9+16+1
=26.
Hence, option B is correct.
Step-by-step explanation:
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