What is perimeter of the rectangle ? I. Perimeter of square is 84 cm and length of rectangle is equal is equal to side of square. II. The length of rectangle is 40% more than the breadth of rectangle.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option E From I, Side of square = 84/4 = 21cm length of rectangle = 21 from II, let of breadth of rectangle = 5x and length = 5x * 140/100 = 7x from I and II both, breadth of rectangle = 21/7x * 5x = 15 perimeter of rectangle = (21 + 15)2 = 72 cm Both statement are required to find the answer.
What is the length of train ? I. The train crosses a 220 meters long platform in 15 seconds. II. The train crosses a person walking in opposite direction in 6 seconds.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option D From I, Let length of train = x speed of train = y x + 220/y = 15 From II, Let speed of man = z km/hr x/y + z = 6 Both statement I and II are not sufficient to calculate the answer.
What is the rate of interest ? I. Rs. 4000 becomes rs.5200 in 2 years when invested at simple interest. II. The same sum is invested in CI and SI for 2 years at same rate of interest and difference between CI and SI is rs.90.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option C From I, Sum = 4000 2 years interest = 5200 – 4000 = 1200 1 years interest = 1200/2 = 600 rate of interest = 600/4000 * 100 = 15% from II, P = 4000 difference = 90 90 = 4000 * R^2/1000^2 R = 15% either I or II is sufficient.
What is the speed of boat in still water ? I. Boat covers 150 km in upstream speed in 10 hours. II. Ratio of speed of downstream and upstream is 5 : 3.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option E From I, Upstream speed = 150/10 = 15 km/hr from II, Let downstream speed = 5x upstream speed = 3x from both I and II, downstream speed = 15/3x * 5x = 25 km/hr speed of boat = 25 + 15 /2 = 40/2 = 20 km/hr Both statement are required to find the answer.
In how many days B alone can do the work ? I. A and B together can complete a work is 18 days. II. B and C together can complete the same work in 24 days.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option D Alone statement I and II can not find answer from both statement I and II together LCM of 18 and 24 = 72 efficiency of A and B = 72/18 = 4 efficiency of B and C = 72/24 = 3 Here , we can not find individual efficiency so, from both statement I and II we can not calculate the answer.
What is the area of square ? I. The perimeter of square is 36 cm. II. The area of rectangle is 96 cm^2 and side of square is 3 cm less than length of rectangular.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option A From I, perimeter of square is 36 cm. side of square = 36/4 = 9 cm area of square = 9 * 9 = 81 cm^2 From II, Area of rectangle = 96 cm^2 only from II we can not find the answer. only statement I is sufficient.
How much profit earned selling a table ? I. The ratio of cost price and marked price of the table is 5 : 8. After giving some discount profit percent occurred is 28%. II. The shopkeeper is given 20% discount on MP and selling price of the table is rs.320.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option E From I , Let CP of table = 5x MP = 8x profit = 28% From II, SP = 320 discount = 20% MP = 320/4 * 5 = 400 both From I and II, MP = 400 CP = 400/8 * 5 = 250 profit = 320 – 250 = 70 Both I and II are sufficient to find answer.
What is profit share of C ? I. A and B start the business with capital of rs.8000 and rs.10000 respectively. II. After 4 months C joined the business with capital of rs.6000 and total profit at the end is rs 2200.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option E From I, A and B invested rs.8000 and rs.10000 respectively. from II, total profit = rs. 2200 C invested 6000 for 8 months Both from I and II, Profit sharing ratio of A, b and C = (8000 * 12) : (10000 * 12) : (6000 * 8) = 4 : 5 : 2 profit of C = 2200 * 2/11 = 400 Both statement I and II is required to find answer.
What is the age of the mother of Rohit ? I. The age of Rohit’s father is 3 times more than age of Rohit. After 4 years the ratio of age of Rohit and his father becomes 1: 3 and the age of mother is 4 years less than the age of his father. II. The ratio of age of Rohit and his mother is 2 : 7 and before 4 years the age of Rohit and his mother 1 : 6.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option C From I, Let the age of Rohit = x the age of his father = 3x + x = 4x After 4 years, x + 4/ 4x + 4 = 1/3 3x + 12 = 4x + 4 x = 8 age of his father = 4x = 4 * 8 = 32 age of his mother = 32 – 4 = 28 From II, Let the age of Rohit = 2x the age of his mother = 7x before 4 years, 2x – 4/ 7x – 4 = 1/6 12x – 24 = 7x – 4 5x = 20 x = 4 age of his mother = 7 * 4 = 28 years
How much marks scored by Rinu ? I. Rinu scored 32% and failed by 48 marks. II. She scored 49% which is 54 more marks than pass marks.
Only statement I is sufficient.
Only statement II is sufficient.
Either statement I or statement II is sufficient.
Neither statement I nor statement II is sufficient.
Both statement I and II are sufficient.
Option E Either I or II we can not calculate the answer. Both statement I and II, 32% + 48 = 49% – 54 17% = 102 1% = 6 pass marks = 32% + 48 = 192 + 48 = 240 marks Both I and II is required to get answer.
