13. Arrange the following integers in increasing order: -13, 0, 31, 9, -9, 16
A.-9, -13, 0, 9, 16, 31
B. 0, -9, 9, 13, 16, 31
C. 31, 16, 13, 9, 0, -9
D. -13, -9, 0, 13, 16, 31 14.
14. Find the sum of -12 and 5.
A. -17
B.-7
C. 7
D. 17
15. The DPC submarine go under the water 3 ft below sea level. After half an hour , it goes to 5 ft lower. At what dept is the submarine below the sea level?
8 feet below sea level
5 feet below sea level
3 feet belowsea level
16. -47 – (-48) = _____ *
○1
○-1
○0
○-95
17. -15 + 27 – 4 = _____ *
4
6
8
-13
18. Mrs. Prado needs to withdraw 50,000 pesos from an ATM. The ATM can disperse a maximum amount of 10,000 pesos at a time. How many times will she have to withdraw from the ATM to obtain the needed amount? *
○3
○4
○5
○10
19. Which property is used in the following expression? 3(6 + 5) = 18 + 15? *
○A. Associative Property of Addition
○B. Commutative Property of Addition
○C. Distributive Property
○D. Additive Inverse Property
20. Which Property of Addition shown? (7 + 9) + 5 = 7 + (9 + 5)? *
○A. Associative Property of Addition
○B. Commutative Property of Addition
○C. Distributive Property
○D. Additive Inverse Property
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Answer:
13.) D
14.) B
15.) 8 feet below sea level
16.) 1
17.) 8
18.) 5
19.) ?
20.) ?