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From Karnataka Open Educational Resources
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, 10:44, 11 July 2014
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| = Hints for difficult problems = | | = Hints for difficult problems = |
− | #How many 3-digits numbers can be formed from the digits 0,1,2,3 and 4 without repetition?[[Class10_permutations_and_combinations_problems#Problem_1|Solution]] | + | #How many 3-digits numbers can be formed from the digits 0,1,2,3 and 4 without repetition? [[Class10_permutations_and_combinations_problems#Problem_1|Solution]] |
| #[[Class10_permutations_and_combinations_problems#Problem_2]] | | #[[Class10_permutations_and_combinations_problems#Problem_2]] |
| #[[Class10_permutations_and_combinations_problems#Problem_3]] | | #[[Class10_permutations_and_combinations_problems#Problem_3]] |