1.In how many different ways can the letters of the word ‘SECOND be arranged?

a. 720 b.120 c.5040 d.270

2. What should come in place of question mark (?) in the following question?

635 × 455 ÷ 403 =?

635 × 455 ÷ 403 =?

a.735 b.795 c.695 d.717

3. What should come in place of the question mark (?) in the following question?

14 × 18.6 ÷ 12 + 19.3 =?

a.41 b.33.5 c.29.9 d.32

4. A candidate scored 146 marks in Hindi, 139 marks in English, 179
marks in Mathematics, 148 marks in Science and 98 marks in Social
Science. What is the average marks he scored in all the subjects?

a. 142 b.168 c.132 d. 135

5. Two candidates fought an election. One of them got 60% of the total
votes and won by 1750 votes. What is the total number of votes polled?

a. 8000 b. 12050 c.8750 d.9600

6. What should come in place of the question mark (?) in the following question?

12.36 – 12.57 + 77.31 =?

12.36 – 12.57 + 77.31 =?

a. 81.5 b.76.6 c.77.1 d.78.6

7. Amit and Basant started a business by investing Rs.45000 and Rs.60000
respectively. By mistake they divided the total profit in the ratio 1 :
3. Hence, Amit loses Rs.500. Find the total profit.

a. R.2800 b.Rs.2600 c.Rs.2900 d.Rs.2700

8 Solve for x

(56)

(56)

^{2}+ (89)^{2}= (x)^{2}– (94)^{2}– 1132
a. 212025 b.145 c.135 d.421

**Answer:-**

1. a.720

2. d.717

3. a.41

4. a. 142

5. c.8750

6. c.77.1

7. a. R.2800

8. b.145