Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Permutation and Combination
How many 3 digit even numbers can be made using the digits 1, 2, 3, 4, 6, 7 if no digit is repeated?
1
60
2
55
3
45
4
More than one of the above
5
None of the above