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A and B start moving toward each other f...

A and B start moving toward each other from places X and Y, respectively at the same time. The speed of A is 20% more than that of B. After meeting on the way, A and B take `2 1/2` hours and x hours, now to reach Y and X, respectively. What is the value of x? /
A और B क्रमशः स्थान X और Y से एक ही समय में एक-दूसरे की ओर चलना शुरू करते हैं | A की चाल B की चाल से 20% अधिक है | रास्ते में मिलने के बाद, A और B को Y और X तक पहुँचने में क्रमशः `2 1/2` घंटे और x घंटे लगते हैं | x का मान क्या है ?

A

`3 3/5`

B

`3 2/3`

C

`3 1/2`

D

`3 2/5`

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