Question
Which letter cluster will replace the question mark (?)
in the following series? GWX, KRB, OMF, SHJ, ?, AXRSolution
G + 4 = K, K + 4 = O, O + 4 = S, S + 4 = W, W+ 4 = A W – 5 = R, R – 5 = M, M – 5 = H, H – 5 = C, C – 5 = X X + 4 = B, B + 4 = F, F + 4 = J, J + 4 = N, N + 4 = R
Which of the following is a nonrenewable source of energy? Â
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Hyperrnetropia or longsight can be corrected by using :
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