**Directions (1-5): What will come in the place of the question mark (?) in the following number series?**

**Q1. 10, 11, 24, 75, 304, ?**

(a) 1220

(b) 1625

(c) 1525

(d) 1025

(e) 1545

**Q2. 2, 6, 15, 40, 89, ?**

(a) 210

(b) 310

(c) 230

(d) 340

(e) 110

**Q3. 814, 406, 202, 100, 49, ?**

(a) 21.5

(b) 27

(c) 43.5

(d) 33

(e) 23.5

**Q4. 116, 58, 232, 116, 464, ?**

(a) 212

(b) 232

(c) 262

(d) 220

(e) 322

**Q5. 64, 32, 48, 120, 420, ?**

(a) 1890

(b) 1990

(c) 1620

(d) 1740

(e) 1830

**Directions (6-10): Study the line chart given below and answer the following questions.**

Line chart shows the number of species of flora and species of fauna in 5 different jungles (A, B, C, D & E) in 2018.

**Q7. If species of flora in A & in C in 2019 are increased by 40% and 25% respectively as compared to 2018, then find species of flora in A & C together in 2019 are how much more/less than species of fauna in C & D together in 2018?**

(a) 100

(b) 500

(c) 200

(d) 400

(e) 300

**Q8. Average of species of fauna in A, B, D & E in 2018 is what percent of species of flora in C in 2018?**

(a) 50%

(b) 75%

(c) 62.5%

(d) 87.5%

(e) 37.5%

**Q9. Find ratio of species of flora in A, B & D together in 2018 to species of fauna in C & E together in 2018.**

(a) 25 : 32

(b) 20 : 27

(c) 2 : 3

(d) 5 : 9

(e) 4 : 5

**Q11. Average age of Y, Z and A is 27 years. Average age of Y and Z is 28 years, average age of Z and A is 24.5 years and Average age of A and Y is 28.5 years. Find the age of the oldest among them? **

(a)25 years

(b)24 years

(c)32 years

(d)35 years

(e)38 years

**Q12. Selling Price of a shirt is Rs 3600 and a discount of 10% is given on MRP of that shirt. If sum of profit earned and given discount is Rs.1120, what is profit percent earned on shirt?**

(a)10%

(b)20%

(c)5%

(d)15%

(e)25%

**Q13. Total girls in a class are 1470. Ratio of total boys to total students in that class is 3 : 10. If number of teachers are 30% of the boys, then find the difference between number of teachers and number of girls? **

(a)1291

(b)1225

(c)1271

(d)1281

(e)1265

**Q14. The simple interest received on Rs 5600 at (5+r) % per annum for 2 years is Rs 1680. Find the compound interest earned on the same sum at r% per annum for 2 years ?**

(a)Rs 1176

(b)Rs 1150

(c)Rs 1200

(d)Rs 1148

(e)Rs 1172

**Q15. If perimeter of a semicircle and a square are equal, then find the ratio of area of semicircle to that of square ?**

(a)77 : 81

(b)81 : 85

(c)85 : 81

(d)75 : 73

(e)73 : 75

**Solutions**