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MATH 8 2ND Q SUMMATIVE TEST 9
Quiz by Roxanne Ledesma
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
1. A number is divisible by 9 if the sum of the digits is divisible by 9. The sum of the digits in 5832 is 18. Therefore 5832 is divisible by9. Which of the following numbers are divisible by 9?
A. G & E
C. O & M
B. E & O
D. E & M
1. A number is divisible by 9 if the sum of the digits is divisible by 9. The sum of the digits in 5832 is 18. Therefore 5832 is divisible by9. Which of the following numbers are divisible by 9?
2. Full-fat dairy products and fatty meats are examples of foods that are loaded with saturated fat and which trigger the body to produce
cholesterol. Which of the following conclusions is most valid?
3. Belle loves to read fairy tales. The book I will give her as birthday gift contains fairy tales. Which of the following conclusions is most valid?
4. If the water level in La Mesa Dam is very low, there is insufficient supply of water in Metro Manila. What would be the most valid conclusion if the water level in La Mesa Dam is low?
5. In a triangle, if one side is longer than the other side, the angle opposite the longer side is greater than the angle opposite the shorter side. In ∆XYZ, XY is greater than XZ. Therefore _______________________.
6. Which of the following conclusion will make the argument valid?” If the students are smart, then they will study. The students are not smart. Therefore_______”
7. What is the most valid conclusion in the given argument; “If teachers are efficient, then they do not make mistakes. Teachers make mistake. Therefore _____.
8. What law of valid reasoning is illustrated in the argument in item number 7?
9. What law of valid reasoning is illustrated in the argument, “If the students are smart then the teachers are efficient. If the teachers are efficient then the students will study. Therefore, if the students are smart, then they will study”?
10. Using the Law of Syllogism, what conclusion will make this argument valid “If the consecutive sides of a parallelogram are congruent, then the parallelogram is a rhombus. If the parallelogram is a rhombus then its diagonals are perpendicular bisector of each other”. Therefore, _________.
