|.Multiple choice. Read each question coretully and write the letter of your answer on the space provided.

5. A box of facemasks that contains 50 pieces costs 125 pesos. If Isaac wants to sell 10 pesos per piece, how much is his profil if he sold 5 boxes?
A. 375
B.1.875
C.3.750
D.5,000

6. This properly states that adding zero to any number, results in the number itself
A. Associative Property
C. Identity Property
B. Commutative Property
D. Inverse Property

7. True or false, 43-18=18+43.
A. True, Commutative Property.
B. False Commutative Property does not work in subtraction.
C. True, Closure Property
D. False, Closure Property does not work in subtraction.

8. Allison studied 13½ hours this week for the MTAP Challenge. Write the number of hours in decimal.
A.0.135
B. 1.35
C. 13.5
10.135

9. What numbers can be written as a/b where b#0?
A. Integers
B. Irrational Numbers
C. Rational Numbers
D.Whole Numbers

10. What is the decimal form of 5/6?
A. 0.83
B. 0.83
C.0.153
D.0.833​