Let A=\{n \in N: n is a 3 -digit number \} B=\{9 k+2: k \in N\} and C=\{9 k+l: k \in N\} for some \/(0

JEE Main 24 Feb 2021 Shift 1 Solved Paper

Section: Mathematics

Question : 85 of 90

Marks: +1, -0

Let A={n∈N:n is a 3 -digit number } B={9k+2:k∈N} and C={9k+l:k∈N} for some ∕(0<l<9) If the sum of all the elements of the set A∩(B∪C) is 274×400, then ∕ is equal to ............

[24 Feb 2021 Shift 1]

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