Pls answer Q28..its urgent!!!!!

Pls answer Q28..its urgent!!!!! then 2 C) 42N 4 4s 2 Q. 26 : L. C. M. Of two prime nutnbcrs x and y is 629, the difference between them is . .. A) 25 B) 27 C) 20 Q. 27 : lf4x2+y2 4xy. then : Q. 28 : SSS—+ + SSS _9 • A) 5330 B) 5331 17 6 l)) 5329

Dear student,

W e h a v e, 888 \frac{1}{7} + 888 \frac{2}{7} + 888 \frac{3}{7} + 888 \frac{4}{7} + 888 \frac{5}{7} + 888 \frac{6}{7} c o n v e r t i n g i n t o i m p r o p e r f r a c t i o n = \frac{6217}{7} + \frac{6218}{7} + \frac{6219}{7} + \frac{6220}{7} + \frac{6221}{7} + \frac{6222}{7} = \frac{6217 + 6218 + 6219 + 6220 + 6221 + 6222}{7} = \frac{37317}{7} = 5331 T h u s o p t i o n B i s c o r r e c t

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