Question
Find total number of ways in which the word
“DEPRESSION” can be arranged.Solution
Total number of ways in which the word “DEPRESSION” can be arranged = (10!)/(2! × 2!) = 3628800/4 = 907200
More Permutation and combination Questions
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
{1722.95 + 5.05 Ă— 648.08 – (2728.06 Ă· 22.05)} = ?Â
(?)2 + 9.113 = 31.92 – 39.03Â
(124.99)² = ?
13³ + 1.3² + 1.03¹ + 1.003 =?
149.78% of 319.87 – 199.83% of 45.45 = 130.03% of (? Ă— 12.01)Â
(√360.99 + 161.14) ÷ 5 × 249.98 = ?
15.232 + 19.98% of 649.99 = ? Ă— 4.99
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
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