NVAMediumJEE Main 2025 · 2 April, Shift 1Probability Basics

Mathematics Question from JEE Main 2025 · 2 April, Shift 1

Three distinct numbers are selected randomly from the set {1,2,3,,40}\{1, 2, 3, \dots, 40\}. If the probability that the selected numbers are in an increasing G.P. is mn\frac{m}{n}, where gcd(m,n)=1\gcd(m, n) = 1, then m+nm + n is equal to _____.

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