JEE Main 202230 Jun, Morning shiftMathematicsMediumPermutations and Combinations98× since 2002
The number of 6-digit numbers made by using the digits 1, 2, 3, 4, 5, 6, 7, without repetition and which are multiple of 15 is ____________.
JEE Main 2022 · 30 Jun, Morning shift · Q39