## (c) The sum of a negative integer and a positive integer is always a positive integer. 8. Ifa=-9,b=-6 show that (a – b)+(b-a). 9.

Question

(c) The sum of a negative integer and a positive integer is always a positive integer.

8. Ifa=-9,b=-6 show that (a – b)+(b-a).

9. Simplify :(-13-(-27)] + [-25-(-40)].

10. Fill in the blanks :

(a) (-92)+(-67)=

+(-92)

(b) (-16) + [(-94)+(-38)=[(-16)+(-94)] +

(c)-(-83) =

11. State True or False :

(a) Integers are closed under subtraction.

(b) Zero is larger than every negative integer.

(d) The smallest integer is 0.

(e) The greatest negative integer is – 100.

(f) – 10 is greater than – 7.

Mothamâ€‹

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2021-10-10T05:09:30+00:00
2021-10-10T05:09:30+00:00 1 Answer
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## Answers ( )

Answer:ok will answer

i have done and will send