Question

10.
ax(b + c) = (a + b) x (a + c). (7)
11. Successor of a one digit number is
always a one digit number.
12. Successor of a 3-digit number is always
a 3-digit number.
13. Predecessor of a two digit number is
always a two digit number. ( )
14. Every whole number has its successor.
15. Every whole number has its predecessor
16. Between any two natural numbers,
there is one natural number.
17. The smallest 4-digit number is the
successor of the largest 3-digit number.
18. Of the given two natural numbers,
the one having more digits is greater.
19. Natural numbers are closed under
addition.
20. Natural numbers are not closed under
multiplication.

state true or false​

Answer 1

Answer:

11. False

12. false

13. false

14.true

15.true

16.False

17.true

18.true

19.true

20