SMK ST. XAVIER (2014)PROGRAM INTERVENSI TIMSS & PISA(MATHEMATICS)

FORM 1

WEEK 1(24/2- 28/2/2014)

1. Jamilah has 52 oranges, 48 apples and 60 mangoes. She needs to pack them into fruit parcels, each which consists of 4 oranges, 3 apples, and 5 mangoes. Calculate the maximum number of parcels obtained.

A) 12

B) 13

C) 15

D) 16

Answer: A

2. Given that (x + 3) is the highest common factor of 105 and 165. Find the value of x.

A) 10

B) 12

C) 13

D) 15

Answer: B

3. 15 is the highest common factor of 75, x and 105. A possible value of x is

A) 65

B) 90

C) 95

D) 100

Answer: B

4. A factory has 60 workers. 24 of them are female workers. 9 female workers and 1/6 of the male workers are chosen to attend a course. Find the total number of workers chosen to attend the course.

A) 13

B) 15

C) 16

D) 19

Answer: B

5. Azman has 256 mangoesteens. He ties them in bundles of 12. Find the number of mangoesteens left after 15 bundles of mangoesteens are obtained.

Answer: 76 mangoesteens