PASAGOT NG MAAYOS NGAYON NAKASE DESDLINE TYY
DIRECTION: Read the questions carefully. Encircle the letter that you think is correct.
1. In a town fiesta daricing competition with 12 contestants, in how many ways can the organizer arrange the first three dancers?
C 1320
D. 1716
A 132
B.990

2. Find the number of distinguishable permutations of the letters of the word EDUCATED

A. 1680

B. 10 080

C. 20 160

D. 40 320

3. How many different 3-digit numbers can be formed from the digits 1,2,3,5,6,7 if repetition of digits is not allowed?
A. 120

B. 360

C.720

D.840

4. Find the number of distinguishable permutations of the letters of the word PASS

A. 4

B. 12

C. 36

D. 144

5. Which of the following expressions represents the number of distinguishable permutations of the letters of the word HAPPINESS?

91

A. 91

91

C

D.

5121 2121
6. Six athletes will participate in a gymnastics competition. In how many ways can they win first, second, and third places, if there are no ties?

A. 110

B. 120

C. 210

D: 150

7. Ms. Dela Cruz wants to produce different sets of test questions for her essay test. If she plans to do this by putting together 3 out of 5 questions she prepared, how many different sets of questions could she construct?

A. 10

B. 20

C. 60

D. 80

8. In the recently conducted SEA Games, there are 11 contenders in a swimming events. How many ways can the gold, the silver, and the bronze medals be won?

A. 856

B. 878

C. 950

D. 990