1. What is the symbol to be used to make the statement true? -10_1-61 b. < >


2. Sum of two negative numbers is always d. a. Positive b. negative d.o


3. In multiplying integers, if the signs of the two integers are the same, the answer is positive. a. true b. false c. a and b d. none of these


4. Subtract 7 from -10, what is its difference? a.-17 b. - 3 c.3 d. 17


5. What integer that best describes the statement" a deficit of 80 pesos"? a. -80 b. +80 c. a and b d. none of these


6. Which of the following will not change the value of any nonzero integer? a. dividing by zero c. multiplying by one b. adding one d. multiplying by zero



7. "Multiplying any number by zero yields zero", what property is being illustrated by the statement? a. zero property c.identity property b. inverse property d. closure property



8. What is the value of n in the illustration (9.8) 10 = n. (8.10) b.9 d.72 _




9. What property is used in the following expression? 5(8 + 10) = 40 + 50 a. closure b. identity d. distributive d. commutative





10. Find the equation that illustrates the identity number for addition? C. 5 x a. 3+ (-3) = 0 = 1 b. 5 + 0 = 5 d. 5 (8-3) = (5 x 8) -(5 x 3) a. 8 c. 10 ​