A) 30
B) 20
C) 40
D) 10
Correct Answer: C
Solution :
There are 2 series: \[(+3{\scriptstyle{}^{1}/{}_{4}})27,30{\scriptstyle{}^{1}/{}_{4}},33{\scriptstyle{}^{1}/{}_{2}},36{\scriptstyle{}^{3}/{}_{4}},40\] \[(-3{\scriptstyle{}^{1}/{}_{4}})27,23{\scriptstyle{}^{3}/{}_{4}},20{\scriptstyle{}^{1}/{}_{2}},17{\scriptstyle{}^{1}/{}_{4}},14\]You need to login to perform this action.
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