Help me in solving BM10 problem

My issue

My code

# The code below is incorrect. Debug this code to solve the problem.

t = int(input())
for i in range(t):
    X, Y = map(int, input().split())
    prize_top10 = 10*X           
    prize_11to100 = 100*Y         
    print(prize_top10+prize_11to100) 

Learning course: Python for problem solving - 1
Problem Link: CodeChef: Practical coding for everyone

hint → prices are between 11 to 100 inclusive

between 11 to 100 there are 90 prices inclusive.

t = int(input())
for i in range(t):
X, Y = map(int, input().split())
prize_top10 = 10X
prize_11to100 = 90
Y
print(prize_top10+prize_11to100)

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