সব প্রশ্নে ফিরে যান
GK-Bangladesh
How many sons does X have? 1. Q and U are brothers of T. 2. R is sister of P and U. 3. R and T are daughters of X.
A) Only 1 and 2
B) Only 2 and 3
C) All 1, 2, and 3
D) 1, 2, and 3 together are not sufficient
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