Question

17. The sum of two odd numbers is
(a) an odd number (b) an even number (c) a prime number (d) a multiple of 3
18. The product of two odd numbers is
(a) an odd number (b) an even number (c) a prime number (d) none of these
19. If a is a whole number such that a + a = a, then a = ?
(a) 1
(b) 2
(c) 3
(d) none of these
20. The predecessor of 10000 is
(a) 10001
(b) 9999
(c) none of these
21. The successor of 1001 is
(a) 1000
(b) 1002
(c) none of these
22. The smallest even whole number is
(a) O
(b) 2
(c) none of these​

Answer 1

• 17) an even number
• 18) an odd number
• 19) none of these( because answer is 0)
• 20) 9999
• 21) 1002
• 22) 2

hope it will help you ❣️

if yes,then mark brainleist ❣️

Answer 2

Answer:

17. (a)

18.(a)

19. (d)

20. (b)

21. (b)

22. (a)

these are the answer of question. according to me