NMAT matrix prblems..

QA-69 LR-62 VA-60 TOTAL-191 in 1st attempt…my nxt on 15th December… Kindly tell how to solve matrix - based problems in NMAT…reply asap…

QA-69
LR-62
VA-60
TOTAL-191
in 1st attempt..my nxt on 15th December..
Kindly tell how to solve matrix - based problems in NMAT...reply asap..