Question

1. & + 2 is exactly divisible by 9. What is the possible value for & ?
A) 69 B) 70 C) 72 D) 74
2. A group of 47 students wanted to play football. The students made 4 teams with 11 players in each team. How many students were not in a team?
A) 2 B) 3 C) 7 D) 9
3. Which one of these numbers is divisible by 18?
A) 138 B) 210 C) 364 D) 486
4. In a colony of 100 blocks of flats numbering 1 to 100, a school van stops at every sixth block while a school bus stops at every tenth block. On which stops will both of them stop if they start from the entrance of the colony?
A. 20, 40, 80 B. 30, 60, 90. C. 30, 50, 70 D. 40, 60, 80
5. Kevin was trying to solve the following question using the BODMAS rule. The steps used by him are shown in the table below. In which step did he go wrong?
30 ÷5 + 4 x 2 + 14
Step 1
6 + 4 x 2 + 14
Step2
10 x 2 + 14
Step 3
20 + 14
Step 4
34
A. Step 1 B. Step 2 C. Step 3 D. Step 4
6. A frog jumped on several stones on his way to the pond. He did not land on the same stone twice. The product of all the stones that he hopped on was 19635, and each was a prime
number. On which stones did he jump?
A. 9, 3, 11, 5, 12
B. 5, 6, 7, 9, 11
C. 11, 3, 17, 7, 5
D. 5, 3, 17, 4, 7

Answer 1

Answer:

1. B) 70
2. B) 3
3. D) 486
4. B) 30,60,90
5. B) step 2
6. C) 11, 3, 17, 7, 5

Hope this helps