Top 10 Permutation and Combination problems on forming numbers| Digit arrangement tricks<br /><br />Arrangement of digits<br /><br />Que 1: How many three-digit numbers can be formed with the digit 1, 2,3,4,5?<br /><br />Que 2: How many three-digit numbers can be formed with the digit 0, 1,2,3,4?<br /><br />Que 3: How many three-digit ‘Even Numbers’ can be formed with the digit 0, 1, 2,3,4,5?<br /><br />Que 4: How many numbers between 1800 and 4600 can be formed with the digits 0,1,2,3,4,5,6 and 7 if repetition is not allowed?<br /><br />Que 5: How many three digit numbers can be formed from the digits 0, 1, 2, 3, and 5 which are divisible by 3?<br /><br />Que 6: Find the sum of the four-digit numbers formed from the digits 1, 2, 5, and 7 if repetition of the digits is not allowed?<br /><br />Que 7: Find the sum of the four-digit numbers formed from the digits 0, 1, 2, 3, and 4 if repetition of the digits is not allowed?<br /> <br />Que 8: How many five-digit numbers can be formed from the digits 1, 2, 3, 4, and 5 such that the odd numbers do not occupy the odd places?<br /><br />Que 9: How many four-digit numbers can be formed from the digits 0, 1, 3, 5, and 8 such that all numbers are divisible by 5?<br /><br />Que 10: How many 5-digit numbers contain exactly two 4's in them?<br /><br /><br />Clock Top 10 MCQ with Solution: https://youtu.be/B1NHWL4FvwY<br /><br />Permutation and Combination concepts (Blog): https://logicxonomy.com/permutation-and-combination-class-11/<br /><br />Register for Online Classes: https://logicxonomy.com/online-class/<br />Starting from 1499/- INR<br /><br />Telegram channel: https://telegram.me/logicxonomy<br /><br />Home Work Problem (Will be discussed in the next Video):<br />Que 1: How many such words can be formed from all the letters of the word PRACTICAL which start with a vowel and end with a consonant?<br /><br />Que 2: How many ways do the letters of the word ‘PRACTICAL’ be arranged so that all vowels come at odd places only?<br /><br />#logicxonomy #permutation #combination #competitiveexams #Permutationexamples #differencebetween #aptitudetricks #governmentexams #olympiad #puzzles #governmentjobs #ssc #cat <br />
