Total Questions: 19
The repetitive unit is: LNUAPZ The complete series is: LNUAPZ / LNUAPZ / LNUAPZ
N, P, L, U, Z, N, A is the correct answer.
The repetitive unit is ‘lgcht’. The complete series is: lgcht / lgcht / lgcht / lgcht / lgcht
Hence, ghclht is the correct answer.