Probability: SSC CGL Practice Questions Q. 1 An experiment has two possible results, A and B. Given that the probability of A is 0.4, the probability of A or B is 0.7, and the probability of B is represented by ‘p’, what value of ‘p’ would make events A and B independent of each other? […]

Percentages: SSC CGL Practice Questions Q. 1 A decrease of 20% in the price of rice allows a person to purchase 8 kg more for ₹1600. What is the reduced price of rice per kg (in ₹)? A) 40 B) 50 C) 45 D) 35 Q. 2 A factory has 400 workers, with men and

Para Jumbles: SSC CGL Practice Questions Q. 1 Direction: Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the right order to form a meaningful and coherent paragraph. A. The scientist then began his experiments. B. He carefully prepared the equipment. C. First, the scientist read the instructions. D. He

Ordering and Ranking: SSC CGL Practice Questions Q. 1 A line of boys has A at the beginning. Six boys are between A and B, and three are between B and C. If 12 more boys are after C, what is the largest possible number of boys in the entire line? A) 20 B) 16

Number systems: SSC CGL Practice Questions Q. 1 A 10-digit number, 75462A97B6, is divisible by 72. Find the value of $\sqrt{8A – 4B}$. A) $\sqrt {21} $ B) $\sqrt {27} $ C) $\sqrt {28} $ D) $\sqrt {30} $ Q. 2 A nine-digit number, 7698x138y, is perfectly divisible by 72. Given this, what is the

Mensuration: SSC CGL Practice Questions Q. 1 A circular path is formed between two circles that share the same center. The distance around the inner circle is 264 meters. The path itself is 3 meters wide throughout. Calculate the area of the path, rounded to the nearest whole number. (Use π = 22/7) A) 820

Grammar: SSC CGL Practice Questions Q. 1 Change the following sentence into its active voice: The project should be completed by the team within a week. A) The project will be completed by the team within a week. B) Within a week, the team should be completing the project. C) The team should complete the

Geometry: SSC CGL Practice Questions Q. 1 A chord is drawn 8 cm from the center of a circle with a radius of 10 cm. Find the length of the chord. A) 6 cm B) 12 cm C) 10 cm D) 16 cm Q. 2 A chord of a circle with a radius of 10

Direction and Distance: SSC CGL Practice Questions Q. 1 A bird travels: 40 km north, then 50 km east, then 110 km north, and finally 50 km west. What is the bird’s final position relative to its starting point? A) 150 km South B) 150 km North C) 70 km North D) 70 km South

CBSE Class 9 Science Notes: Improvement in Food Resources 🌾 Plant Breeding and Selection for Better Yield Plant breeding is the art and science of improving the genetic makeup of plants to produce desired traits. The goal is to enhance crop productivity, nutritional value, and resistance to environmental stresses. Selection involves choosing the best performing