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7. Choose the correct answer: The successor of _1 is

A) 0

B) -1

C) -2

D) 1

8. Choose the correct option: Division of a positive number with a negative number is __________.

A) negative

B) positive

C) zero

D) None of these

9. Add the integers: (-3+6) +5 = -3 +(6 +5)

10. Add the integers: 8 +(-8)=

11. Find the product of: 115 x (-40) +(( -115) x ( 60)

12. Write a pair of integers whose difference gives: a negative integer

13. A certain freezing process requires that room temperature be lowered from 30°C at the rate of 5°C

every hour. What will be the room temperature 5 hours after the process begins?

14. Choose the correct answer: The collection of _____ and natural numbers is called whole numbers

A) 0

B) counting numbers

C) negative numbers

15. Write a pair of integers whose difference is -13

16. Add the integers: (-11) +6 =

17. Fill in the blanks: (–31) ÷ [(–30) + (–1)] = ______

18. If the sum of two integers is -10 and one of them is 18, then find the additive inverse of the other

integer.

19. Write a pair of integers whose difference gives: zero​

Answer 1

Step-by-step explanation:

1. the answer of questions 7 is -1