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Permutations and Combinations question

2023 · 30 Jan · Shift 1 · Q34
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Permutations and Combinations question

2023 · 30 Jan · Shift 1 · Q34

JEE MainMathematicsPermutations and CombinationsNumerical+4 / −1
Number of 4-digit numbers (the repetition of digits is allowed) which are made using the digits 1, 2, 3 and 5, and are divisible by 15, is equal to ‾\underline{\hspace{2cm}}​.
Numerical answer
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