Data Interpertation & airthmatic

The table given shows the number of cricket balls purchased in 2018 and 2019 and the percentage of cricket balls sold out of the number of balls purchased in that year by five different shops. Study the data carefully and answer the following questions.

#wrong #series (1) 26, 33, 73, 225, 911, 4562 (a) 225 (b) 73 (c) 4562 (d) 26 (e) None of these (2) 18, 738, 858, 882, 888, 891 (a) 18 (b) 888 (c) 891 (d) 738 (e) None of these (3) 25, 44, 82, 139, 215, 320 (a) 44 (b) 139 (c) 25 (d) 320 (e) None of these (4) 642, 898, 1124, 1319, 1488, 1632 (a) 1124 (b) 642 (c) 1488 (d) 1632 (e) None of these (5) 1128, 1753, 1878, 1901, 1908 (a) 1128 (b) 1901 (c) 1753 (d) 1878 (e) None of these (6) 172, 208, 257, 327, 422 (a) 172 (b) 422 (c) 208 (d) 327 (e) None of these (7) 17, 51, 255, 1785, 16064 (a) 16064 (b) 1785 (c) 255 (d) 17 (e) None of these (8) 167, 227, 272, 304, 325, 336 (a) 227 (b) 336 (c) 167 (d) 304 (e) None of these (9) 212, 107, 108, 216, 869, 6953 (a) 212 (b) 107 (c) 868 (d) 216 (e) None of these (10) 288, 261, 297, 252, 305, 243 (a) 288 (b) 252 (c) 305 (d) 243 (e) None of these

I. x2 + 7x – 78 = 0 II. y2 – 16y + 63 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 + 8x – 48 = 0 II. y2 + 7y + 21 = 16y + 1 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 + 9x – 22 = 0 II. y2 – 11y + 24 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 + 8x + 25 = 19x – 5 II. y2 + 17y – 38 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 + 18x + 180 = 0 II. y2 + 3y – 28 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. 7x2 + 6x – 16 = 0 II. 5y2 – 24y + 27 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 – 2x – 35 = 0 II. y2 – 13y + 42 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 – 5x – 24 = 0 II. y2 + 13y + 30 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. x2 – x (√5 + √2) + √10 = 0 II. y2 + y(6 - √2) - 6√2= 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

I. 3x2 – 19x + 28 = 0 II. 7y2 – 5y – 2 = 0 (a) x > y (b) x < y (c) x = y or the relationship cannot be established (d) x ≥ y (e) x ≤ y

10. The ratio of petrol and kerosene in the container is 1 : 2 when 17 litres of the mixture is taken out and is replaced by kerosene, the ratio becomes 1 : 3. The total quantity of the mixture in the container is: (a) 51 litres (b) 58 litres (c) 68 litres (d) 85 litres (e) None of these

(9) The speed of boat in still water is 27 km/hr. The time taken by boat to go to a certain distance downstream is 3 hours 20 minutes and time taken by it to go to a certain distance upstream is 4 hours 10 minutes. Find the speed of current (in km/hr)? (a) 5 (b) 4 (c) 2 (d) 3 (e) None of these

(8) The area of a circle whose radius is 7 cm is 34 m2 more than the area of a rectangle whose length is “l” m and breadth is 10 m. Find the perimeter of rectangle. (a) 46 m (b) 44 m (c) 40 m (d) 50 m (e) None of these

(7) The difference between a number and when its digits are reversed is 36. The sum of the unit digit and tens digit is 10. Which of the following can be the given number?

(6) The average weight of girls of a class is 29 kg and the average weight of boys is 35 kg. If the average weight of whole class is 33 kg. What can be ratio of girls to boys in the class? (a) 2 : 1 (b) 1 : 3 (c) 1 : 2 (d) 4 : 1 (e) None of these

(5) A shopkeeper marks his goods 33.33% more than the cost price and gives two successive discounts of 10% each. Find his profit percent. (a) 12% (b) 10% (c) 8% (d) 16% (e) None of these

(4) A can do a piece of work in 15 days. B can do the same work in 12 days. A, B and C together can do the work in 6 days. Find the number of days taken by C to complete the work alone with half of its efficiency? (a) 120 days (b) 60 days (c) 150 days (d) 80 days (e) None of these

(3) The age of mother is 20 years more than the age of her daughter. If the ratio of the ages of mother and daughter 3 years hence would be 5 : 3. Find the age of daughter at present. (a) 30 years (b) 24 years (c) 25 years (d) 27 years (e) None of these