NTSE Stage 2 MAT 2019 Exam Question Paper

According to questions, provided there is no carrying over in the given addition using letter codes.R = 3 ...(1)
S + M = 7 ...(2)
S + R + R = 8 ...(3)
T + S + T = 4 ...(4)
U + T + S = 9 ...(5)
From equation (1) & (3) S = 2
From equation (4), T = 1
From equation (5),
U + 1 + 2 = (9),U=6
From equation (2), 2 + N =7, N = 5
So TURNS → 16 352