7, what integer will complete to make the statement correct? A 11 B. -12 C. 13 D-14

8. What is the sum of 8 + (-4) + 2? A 14 B 10 C. 6 D. 2

9. Find the difference: (-15) - (-8). A 7 B. -7 C. 23 D. -23

10. What will be the simplest form of 12 - (-4) -- (8) - (2)? A-2 B. 2 C 6 D. -6

11. Subtract 87 from (-23), the answer will be A 64 B. 64 C. 110 D. -110

12. Using Associative Property, (-1)•(-2) (3)= A5 B. 5 C. -6 D. 6

13. What is the product of (5) (-4) (3)? A-70 B. 60 C-50 D. 40

14. Complete the multiplication sentence (-5) (-4) (-3) = A-12 B. 12 C. 60 D. 60 120

15. What will be the quotient of ? A,-6 B,-7 C,-8 D, -9

16. What will be the value of k to make k: (-4)=3 true? AB B. -12 C-16 D-20

17. What property is a buha? A Commutative Property C. Distributive Property B. Associative Property D. Identity Property

18. (5+8)+ 6 = 5+(8+ 6) is what type of property? A. Commutative Property C Distributive Property B. Associative Property D. Identity Property

19. Express -0.8 as fraction, 4 4 8 8. A 10 В. 5 9 D 10 4

20. Change to decimal 9 A 0.22 B. 0.33 C. 0.44 D. 0.55 с.​