III. ACTIVITY Activity 1 Directions. Read the following. Chaote the letter of the correct answer and write your answers on a separate sheet of paper 1 What is P.9.3) ? B. 729 C. 60 480 D. 504 2. How many 3-digit numbers can be formed from the numbers 1.4.5.7.8 and 9 repeuter is not allowed A. 120 B. 20 C. 504 D.720 3. in hor many ways can 8 people be seated in a circular table? A 630 B. 5760 C. 40 320 D. 5 040 4.11 n = 7 and r = 3. what is Pin 11 B. 21 C. 5 040 D. 2:0 3. Find the number of distingashable permutations of the letters from the word LETTER 4.720 B.180 C. 90 D. 30 6. A group of 5 men and 5 women sst in a round table. Find the number of ways they can sit without restriction A. 14 400 B. 10 000 c. 3 628 800 D. 362 800 8. Find the number of distinguishable permutations of the digits of the rumbes 1 412 233 A. 630 B 1 008 C. 402 D. 42 9. How many different three letters can you form from the first 11 letters of the alphabet no two letters are alike? A.33 B. 990 C. 330 D. 99 10. In how many ways can 9 people accupy the seats in a front row? B 8100 C 40 320 D. 362 880 A. 81
