Direction. Read each item carefully. Write the letter of the correct answer in your answer sheet. 1. What is the value of ? a. 12 b. 11 d. 9
2. Which number lies between 8 and 9? a. b. C d.
3. If the area of a square room is 64 square units, what is the measure of its side? 32 units b. 16 units c. 8 units d.4 units
4. If 7.4 is used as an estimate for, what will be the next estimation? a. 7.5 b. 7.4 c. 7.3 d. 7.2
5. What is the value of - a. -7 b. 6 c. 6 d.7
6. What do you call the number under the radical sign? a. radical number b. radicand C. square root d. root
7. What is the principal root of 0? a 1 b. O C.0 d. None of the above
8. What is the value of ? a. 5 b. 5 d. 25
9. The diagonal of a 4 by 4 square is, what is its length to the nearest tenth? a. 5.7 b. 5.6 C. 5.5 d. 5.4
10. A standard classroom measures 7m by 9m. Its diagonal is expressed as m. what is the length of the diagonal? a. 11.40m b. 11.22 m c. 11.15 m d. 11.34 m ​