THERE ARE 20 CARDS IN A BOX NUMBERED 1 TO 20. FIND THE FAVORABLE OUTCOMES OF PICKING:
1. Even numbers = __________
2. Odd numbers = __________
3. Prime numbers = __________
4. Composite numbers = __________
5. Multiples of 6 and 7 = __________
6. 2 - digit numbers = __________
7. Number less than 10 = __________
8. Factors of 36 = __________
9. Multiples of 2 and 3 = __________
10. Odd or prime numbers = __________
Answers & Comments
Answer:
1. 10/20 = 1/2
2. 10/20 = 1/2
3. 9/20
4. 11/20
5. 0/20 = 0
6. 11/20
7. 9/20
8. 8/20 = 2/5
9. 3/20
10. 11/20