1. In how many ways can the letters of the word MATH be arranged?
A. 4
B. 12
C. 24
D. 48
2. Which one is equivalent to 5!?
A.5 x 1
B.5x4
C. 5 x 4 x 2 D. 5x4 3 * 2 * 1
3. Evaluate gP3.
A. 120
B. 336
C. 520
D. 5,040
4. Find the number of different arrangements of the letters of the word HONESTY If only two
letters are taken at a time.
A. 30
B. 42
C. 64
D. 80
5. Evaluate 7P5.
A. 42
B. 120
C. 2,520
D. 5,040
6. How many different ten-digit numerals can be written using the digits 1, 3, 3, 4, 4, 5, 5, 6, 6,
and 97
A. 226
B. 2,268
C. 22,860
D. 226,800
7. In how many ways can nine people be seated around a circular table?
A. 362,880
B. 40,320
C. 5,040
D.720
8. Ten people are to be seated around a table. One of them is to be seated close to the door.
How many arrangements are possible?
A. 479,001,600 B. 39,916,800 C. 3,628,800 D. 362,880
9. Which concept is involved when the letters of the word "LOVE" taken 4 at a time equals 24?
A. Combination B. FPC
C. Permutation D. Probability
10. In how many ways can the letters of the word "SWIMMING" be arranged?
B. 10,080
A. 10,800
D. 1,680
C. 1,860
an hack (5points each)​