Question

In a row of girls facing North, Reena is 10th to left of Pallavi, who is 21st from the right end. If Malani, who is 17th from the left end, is fourth to the right of Reena, how many girls are there in the row.
A) 37 B) 43 C) 44 D) Data inadequate

Answer 1

Answer:

d)data inadequate

Step-by-step explanation:

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Answer 2

The correct option would be B) 43

Step-by-step explanation:

Given,

Pallavi is 21st from the right end.

Also,  Reena is 10th to left of Pallavi

So, Reena's position from right end = 21 + 10 = 31,

Now, Malani is fourth to the right of Reena,

That is, Malani's position from right end = 31 - 4 = 27,

Since, Malani's position from left end = 17th,

Hence, total girls = 27 + 17 - 1 = 43,

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