Topic: Illustrate Permutation

: Apply the concept of Permutation in real-life situations.

1. What is the other term for permutation? A. arrangement/order B. combination C. choices D. groupings 2. Which one from the following situations illustrates permutation? A. selecting marbles from a bowl C. drawing two cards from a deck of playing cards B. listing the possible passwords of a phone D. forming a group of 3 out of 100 person 3. Simplify 81 51. A. 16 B. 42 C. 120 D. 336 4. Suppose we have 6 different potted plants and we wish to arrange 4 of them in a row. The permutation of 6 potted plants taken 4 at a time is denoted by: A. P (4,6) B. P (6,4) C. P ( 3,5) D. P ( 5, 3) 5. P( 7,4) is written in expanded form as: A. 7 x4 B. 4X7 C. 7.x6 x5 X4 d. 6 x5 x4 6. If P(9, r) = 3024, what is r ? A. 2 B. 4 C. 5 D. 6 7. A close friend invited Anna to her birthday party. Anna has 4 new blouses (stripes, with ruffles, long-sleeved, and sleeveless) and 3 skirts (red, pink, and black) in her closet reserved for such occasions. How many blouse-and-skirt pairs are possible? A. 9 B. 10 C. 11 D. 12 8. In how many ways can you arrange the letters in the word "MICRO"? A. 120 B. 90 C. 60 D. 30 9. If Jun has 12 T-shirts, 6 pairs of pants, and 3 pairs of shoes, how many possibilities can he dress himself up for the day? A. 256 B. 216 C.64 D. 16 10. A prospective buyer of a new car can choose between manual or automatic transmission and can also choose from 4 colors: red, blue, pink or green. How many different choices does the buyer have? A. 5 B. 6 C. 7 D. 8 11. How many different 3-digit numbers can be formed from the digits 1,3,4,6,7,9 if repetition of digits is not allowed? A. 120 B. 360 C. 720 D. 840 12. In how many different ways can 10 different-colored horses be positioned in a carousel? A. 504 B. 4 032 C. 362 880 D. 3 628 800 13. Which of the following expressions represents the number of distinguishable permutations of the letters of the word CONCLUSIONS? A. 11! B. 11! C. 11! D. 11! 212121 2121212! 14. in how many ways can 4 nurses and 2 doctors be seated in a row so that the same professions sit together? A. 8 B. 96 C. 48 D. 72 15. It is an arrangement of things in a definite order. A. combination B. integration C. differentiation D. permutation 16. It is the selection of objects from a set in which the order is not important. A. combination B. differentiation C. permutation D. distinction 17. How many ways to choose two colors from orange, yellow, blue and green.? A. 4 B . 6 C. 10 D. 12 18. How many triangles can be drawn given six points on the circle? A. 10 B. 12 C. 15 D. 20 19. From the class officers of Grade 10 Humility, president, vice president, secretary, treasurer and auditor, how many ways can a committee with 3 members be formed? A. 4 B. 8 C. 10 D. 16 20. Mitch plans to change her facebook profile picture using a collage with four pictures. She has 6 pictures in her cellular phone. How many ways can she change her facebook profile picture? A.20 B. 15 C. 10 D. 25