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Page 1 Q.1 A pyramid has an equilateral triangle as its base, of which each side is 8 cm. Its slant edge is 24 cm. The whole surface area of the pyramid (in cm 2 ) is: Ans 1. 2. 3. 4. Question ID : 264330121751 Status : Not Answered Chosen Option : -- Q.2 If 80 litres of milk solution has 60% milk in it, then how much milk should be added to make milk 80% in the solution? Ans 1. 70 litres 2. 50 litres 3. 60 litres 4. 80 litres Question ID : 26433058959 Status : Answered Chosen Option : 4 Q.3 Ans 1. 135 2. 120 3. 180 4. 90 Question ID : 26433085413 Status : Not Answered Chosen Option : -- SSC CGL Tier 2 March 6, 2023 Paper 1 Question Paper Section : Mathematical Abilities Page 2 Q.1 A pyramid has an equilateral triangle as its base, of which each side is 8 cm. Its slant edge is 24 cm. The whole surface area of the pyramid (in cm 2 ) is: Ans 1. 2. 3. 4. Question ID : 264330121751 Status : Not Answered Chosen Option : -- Q.2 If 80 litres of milk solution has 60% milk in it, then how much milk should be added to make milk 80% in the solution? Ans 1. 70 litres 2. 50 litres 3. 60 litres 4. 80 litres Question ID : 26433058959 Status : Answered Chosen Option : 4 Q.3 Ans 1. 135 2. 120 3. 180 4. 90 Question ID : 26433085413 Status : Not Answered Chosen Option : -- SSC CGL Tier 2 March 6, 2023 Paper 1 Question Paper Section : Mathematical Abilities Q.4 What is the perimeter of a square inscribed in a circle of radius 5 cm? Ans 1. 2. 3. 4. Question ID : 264330121657 Status : Answered Chosen Option : 1 Q.5 If the curved surface area of a cylinder is 126p cm 2 and its height is 14 cm, what is the volume of the cylinder? Ans 1. 2. 3. 4. Question ID : 26433061088 Status : Answered Chosen Option : 1 Q.6 Ans 1. 2. 3. 4. Question ID : 264330121706 Status : Answered Chosen Option : 2 Page 3 Q.1 A pyramid has an equilateral triangle as its base, of which each side is 8 cm. Its slant edge is 24 cm. The whole surface area of the pyramid (in cm 2 ) is: Ans 1. 2. 3. 4. Question ID : 264330121751 Status : Not Answered Chosen Option : -- Q.2 If 80 litres of milk solution has 60% milk in it, then how much milk should be added to make milk 80% in the solution? Ans 1. 70 litres 2. 50 litres 3. 60 litres 4. 80 litres Question ID : 26433058959 Status : Answered Chosen Option : 4 Q.3 Ans 1. 135 2. 120 3. 180 4. 90 Question ID : 26433085413 Status : Not Answered Chosen Option : -- SSC CGL Tier 2 March 6, 2023 Paper 1 Question Paper Section : Mathematical Abilities Q.4 What is the perimeter of a square inscribed in a circle of radius 5 cm? Ans 1. 2. 3. 4. Question ID : 264330121657 Status : Answered Chosen Option : 1 Q.5 If the curved surface area of a cylinder is 126p cm 2 and its height is 14 cm, what is the volume of the cylinder? Ans 1. 2. 3. 4. Question ID : 26433061088 Status : Answered Chosen Option : 1 Q.6 Ans 1. 2. 3. 4. Question ID : 264330121706 Status : Answered Chosen Option : 2 Q.7 A, B and C invested capital in the ratio of 3 : 4 : 8. At the end of the business term, they received the profit in the ratio of 2 : 3 : 5. What is the ratio of their invested time? Ans 1. 15 : 16 : 13 2. 13 : 18 : 15 3. 16 : 18 : 15 4. 16 : 21 : 18 Question ID : 264330121645 Status : Not Answered Chosen Option : -- Q.8 Ans 1. 2. 3. 4. Question ID : 264330121654 Status : Not Answered Chosen Option : -- Q.9 Reshma covers 45 km at a speed of 15 km/h by bicycle, 80 km at a speed of 40 km/h by car, and another 6 km at a speed of 2 km/h on foot. Find her average speed for the whole journey (correct to 2 decimal places). Ans 1. 16.38 km/h 2. 43.50 km/h 3. 18.36 km/h 4. 15.25 km/h Question ID : 264330126387 Status : Answered Chosen Option : 1 Q.10 A dishonest dealer marks up his goods by 50% and then gives a discount of 20% on the marked price. Apart from this, he uses a faulty balance which reads 1kg for 900 gm. What is his net profit percentage (rounded off to the nearest integer)? Ans 1. 24 2. 27 3. 36 4. 33 Question ID : 26433063209 Status : Not Answered Chosen Option : -- Page 4 Q.1 A pyramid has an equilateral triangle as its base, of which each side is 8 cm. Its slant edge is 24 cm. The whole surface area of the pyramid (in cm 2 ) is: Ans 1. 2. 3. 4. Question ID : 264330121751 Status : Not Answered Chosen Option : -- Q.2 If 80 litres of milk solution has 60% milk in it, then how much milk should be added to make milk 80% in the solution? Ans 1. 70 litres 2. 50 litres 3. 60 litres 4. 80 litres Question ID : 26433058959 Status : Answered Chosen Option : 4 Q.3 Ans 1. 135 2. 120 3. 180 4. 90 Question ID : 26433085413 Status : Not Answered Chosen Option : -- SSC CGL Tier 2 March 6, 2023 Paper 1 Question Paper Section : Mathematical Abilities Q.4 What is the perimeter of a square inscribed in a circle of radius 5 cm? Ans 1. 2. 3. 4. Question ID : 264330121657 Status : Answered Chosen Option : 1 Q.5 If the curved surface area of a cylinder is 126p cm 2 and its height is 14 cm, what is the volume of the cylinder? Ans 1. 2. 3. 4. Question ID : 26433061088 Status : Answered Chosen Option : 1 Q.6 Ans 1. 2. 3. 4. Question ID : 264330121706 Status : Answered Chosen Option : 2 Q.7 A, B and C invested capital in the ratio of 3 : 4 : 8. At the end of the business term, they received the profit in the ratio of 2 : 3 : 5. What is the ratio of their invested time? Ans 1. 15 : 16 : 13 2. 13 : 18 : 15 3. 16 : 18 : 15 4. 16 : 21 : 18 Question ID : 264330121645 Status : Not Answered Chosen Option : -- Q.8 Ans 1. 2. 3. 4. Question ID : 264330121654 Status : Not Answered Chosen Option : -- Q.9 Reshma covers 45 km at a speed of 15 km/h by bicycle, 80 km at a speed of 40 km/h by car, and another 6 km at a speed of 2 km/h on foot. Find her average speed for the whole journey (correct to 2 decimal places). Ans 1. 16.38 km/h 2. 43.50 km/h 3. 18.36 km/h 4. 15.25 km/h Question ID : 264330126387 Status : Answered Chosen Option : 1 Q.10 A dishonest dealer marks up his goods by 50% and then gives a discount of 20% on the marked price. Apart from this, he uses a faulty balance which reads 1kg for 900 gm. What is his net profit percentage (rounded off to the nearest integer)? Ans 1. 24 2. 27 3. 36 4. 33 Question ID : 26433063209 Status : Not Answered Chosen Option : -- Q.11 If ?ABC is right angled at B, AB = 12 cm and ?CAB = 60°, determine the length of BC. Ans 1. 2. 12 cm 3. 4. Question ID : 264330126426 Status : Answered Chosen Option : 4 Q.12 Find the number of diagonals of a regular polygon, sum of whose interior angles is 2700°. Ans 1. 121 2. 119 3. 127 4. 117 Question ID : 264330121663 Status : Not Answered Chosen Option : -- Q.13 Ans 1. 12% 2. 8% 3. 10% 4. 5% Question ID : 264330126377 Status : Answered Chosen Option : 2 Q.14 Find the value of given expression. 3 – (– 6) {– 2 – 9 – 3} ÷ 7{1 + (– 2) (– 1)} Ans 1. – 1 2. 15 3. 7 4. 1 Question ID : 264330122831 Status : Answered Chosen Option : 2 Page 5 Q.1 A pyramid has an equilateral triangle as its base, of which each side is 8 cm. Its slant edge is 24 cm. The whole surface area of the pyramid (in cm 2 ) is: Ans 1. 2. 3. 4. Question ID : 264330121751 Status : Not Answered Chosen Option : -- Q.2 If 80 litres of milk solution has 60% milk in it, then how much milk should be added to make milk 80% in the solution? Ans 1. 70 litres 2. 50 litres 3. 60 litres 4. 80 litres Question ID : 26433058959 Status : Answered Chosen Option : 4 Q.3 Ans 1. 135 2. 120 3. 180 4. 90 Question ID : 26433085413 Status : Not Answered Chosen Option : -- SSC CGL Tier 2 March 6, 2023 Paper 1 Question Paper Section : Mathematical Abilities Q.4 What is the perimeter of a square inscribed in a circle of radius 5 cm? Ans 1. 2. 3. 4. Question ID : 264330121657 Status : Answered Chosen Option : 1 Q.5 If the curved surface area of a cylinder is 126p cm 2 and its height is 14 cm, what is the volume of the cylinder? Ans 1. 2. 3. 4. Question ID : 26433061088 Status : Answered Chosen Option : 1 Q.6 Ans 1. 2. 3. 4. Question ID : 264330121706 Status : Answered Chosen Option : 2 Q.7 A, B and C invested capital in the ratio of 3 : 4 : 8. At the end of the business term, they received the profit in the ratio of 2 : 3 : 5. What is the ratio of their invested time? Ans 1. 15 : 16 : 13 2. 13 : 18 : 15 3. 16 : 18 : 15 4. 16 : 21 : 18 Question ID : 264330121645 Status : Not Answered Chosen Option : -- Q.8 Ans 1. 2. 3. 4. Question ID : 264330121654 Status : Not Answered Chosen Option : -- Q.9 Reshma covers 45 km at a speed of 15 km/h by bicycle, 80 km at a speed of 40 km/h by car, and another 6 km at a speed of 2 km/h on foot. Find her average speed for the whole journey (correct to 2 decimal places). Ans 1. 16.38 km/h 2. 43.50 km/h 3. 18.36 km/h 4. 15.25 km/h Question ID : 264330126387 Status : Answered Chosen Option : 1 Q.10 A dishonest dealer marks up his goods by 50% and then gives a discount of 20% on the marked price. Apart from this, he uses a faulty balance which reads 1kg for 900 gm. What is his net profit percentage (rounded off to the nearest integer)? Ans 1. 24 2. 27 3. 36 4. 33 Question ID : 26433063209 Status : Not Answered Chosen Option : -- Q.11 If ?ABC is right angled at B, AB = 12 cm and ?CAB = 60°, determine the length of BC. Ans 1. 2. 12 cm 3. 4. Question ID : 264330126426 Status : Answered Chosen Option : 4 Q.12 Find the number of diagonals of a regular polygon, sum of whose interior angles is 2700°. Ans 1. 121 2. 119 3. 127 4. 117 Question ID : 264330121663 Status : Not Answered Chosen Option : -- Q.13 Ans 1. 12% 2. 8% 3. 10% 4. 5% Question ID : 264330126377 Status : Answered Chosen Option : 2 Q.14 Find the value of given expression. 3 – (– 6) {– 2 – 9 – 3} ÷ 7{1 + (– 2) (– 1)} Ans 1. – 1 2. 15 3. 7 4. 1 Question ID : 264330122831 Status : Answered Chosen Option : 2 Q.15 The difference between the length of two parallel sides of a trapezium is 12 cm. The perpendicular distance between these two parallel sides is 60 cm. If the area of the trapezium is 1380 cm 2 , then find the length of each of the parallel sides (in cm). Ans 1. 27, 15 2. 31, 19 3. 29, 17 4. 24, 12 Question ID : 264330121753 Status : Not Answered Chosen Option : -- Q.16 For a sample data, mean = 60 and median = 48. For this distribution, the mode is: Ans 1. 18 2. 48 3. 36 4. 24 Question ID : 264330121731 Status : Not Answered Chosen Option : -- Q.17 The centroid of an equilateral triangle PQR is L. If PQ = 6 cm, the length of PL is: Ans 1. 2. 3. 4. Question ID : 264330126439 Status : Not Answered Chosen Option : -- Q.18 Find the exact value of cos 120°. Ans 1. 1 2. 0 3. –0.5 4. 0.5 Question ID : 264330126428 Status : Answered Chosen Option : 3Read More
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