Math Quiz 2

1.     Triangle XYZ is isosceles. The base is 36 cm and one leg is 24 cm. Find its perimeter?

• a. 48

• b. 60

• c. 84

• d. 42

2..     Sonia had some money on Monday and spent half of the money on the same day. She spent half of the remaining on the next day and had

 Php 36  left. How much money did she have on Monday?

• a. 72

• b. 36

• c. 411

• d. 144

3.     The sum of 3 odd numbers is 909. Find the smallest number.

• a. 900

• 300

• c. 600

• d. 301

4.      Jay is 22 years younger than his mother. The sum of their ages is 50. How old is Jay?

• a. 14

• b. 28

• c. 36

• d. 22

5.     If father can finish cleaning the garden  in 6 hours and his son can  do it 9 hours, how long would it take them to do the job if they will work together? (Express your answer in decimal)

• a. 36

• b. 3.6

• c. .36

• d. 0,36

6.     If two angles of a triangle have a total measure of 115 degrees, what is the measureof the third angle?

• a. 65

• b. 75

• c. 85

• d. 55

7.     The ratio of the length and the width of the floor of the building is 7:4.They differ 45 feet.Find the perimeter of the floor.

 

• a. 130

• b. 230

• c. 330

• d. 430

8.     How many circle of 3 cm diameter can be cut from a 15 cm by 24 cm board?

• a. 20

• b. 30

• c. 40

• d. 50

9     What is the least number of square that can be cutfrom a 4 cm by 6 cm cartolina without wasting?

 

• a. 2

• b. 3

• c. 4

• d. 5

10.     The ratio of the sides of the small and big  squares is 1 : 24. The big square has the area of 144 sq. cm. What is the perimeter of the small square?

• a. 12

• b. 24

• c. 36

• d. 48