Find the next number in the series: 3, 8, 18, 38, 78, ?

If BOOK is coded as CPPL, how will PAGE be coded?

Find the odd one out.

A person walks 8 km north, then turns right and walks 6 km. He again turns right and walks 8 km. In which direction is he from his starting point?

Bird : Nest :: Lion : ?

Find the missing number: 5, 11, 23, 47, ?

If all vowels in the word EDUCATION are removed, which letter will be third from the left?

Rahul is taller than Amit but shorter than Vijay. Suresh is shorter than Amit. Who is the tallest?

Find the next term: AZ, BY, CX, DW, ?

In a certain code, MANGO is written as OCPIQ. How is APPLE written?

Choose the pair that is different from the others.

A clock shows 3:00. What is the angle between the hour hand and minute hand?

Complete the analogy: AB, DE, GH, JK, ?

If NORTH is written as OPSUI, how is SOUTH written?

A is the brother of B. B is the sister of C. C is the father of D. How is A related to D?

Which number is not a perfect square?

Find the next number: 2, 6, 12, 20, 30, ?

If 1 January is Monday, what day will 15 January be?

In a row of students, Rohan is 12th from the left and 18th from the right. How many students are there in the row?

Complete the series: Z, X, U, Q, L, ?

Which number replaces the question mark? 7 + 5 = 24, 8 + 4 = 24, 9 + 6 = 30, 10 + 7 = ?

Find the missing number: 4 : 16 :: 7 : ?

If PEN is coded as 35, then BOOK is coded as:

A man faces west. He turns 90 degrees clockwise and then 180 degrees anticlockwise. Which direction is he facing now?

Find the next term: 1, 4, 9, 16, 25, ?

Which Article of the Indian Constitution deals with equality before law?

Who was the first Indian Governor-General of independent India?

Which is the largest planet in the Solar System?

The SI unit of electric current is:

Which river is known as the "Sorrow of Bihar"?

Who wrote the book Discovery of India?

Which gas is most abundant in Earth's atmosphere?

The headquarters of the Reserve Bank of India is located in:

Which organ is primarily responsible for filtering blood in the human body?

The Battle of Plassey was fought in:

Which Fundamental Right is associated with freedom of speech and expression?

Which Indian state has the longest coastline?

The Green Revolution in India is mainly associated with increased production of:

Which vitamin is mainly produced in the skin in the presence of sunlight?

Who founded the Maurya Empire?

Which of the following is a non-renewable source of energy?

The Tropic of Cancer passes through how many Indian states?

Which Constitutional Amendment lowered the voting age in India from 21 to 18 years?

Which blood group is commonly called the universal donor for red blood cells?

Who is known as the "Father of the Indian Constitution"?

Which planet is known as the Red Planet?

The study of earthquakes is called:

Which metal is liquid at room temperature?

The Ajanta Caves are located in which state?

Which institution is primarily responsible for conducting India's monetary policy?

What is 25% of 480?

A number is increased by 20% and becomes 360. What was the original number?

Find the simple interest on Rs. 5,000 at 8% per annum for 2 years.

The ratio of two numbers is 3 : 5 and their sum is 64. Find the smaller number.

A shopkeeper buys an article for Rs. 800 and sells it for Rs. 920. Find the profit percentage.

The average of 12, 18, 20, 25 and 30 is:

If x + 7 = 19, then x equals:

A train travels 360 km in 5 hours. What is its average speed?

Find the value of: 18 x 15 / 9

A man spends 75% of his income. If his income is Rs. 24,000, how much does he save?

The perimeter of a square is 48 cm. What is its area?

Find the HCF of 36 and 48.

Find the LCM of 12 and 18.

If 5 workers complete a work in 12 days, how many days will 10 workers take, assuming equal efficiency?

A sum of Rs. 2,000 is divided between A and B in the ratio 3 : 2. How much does A receive?

The circumference of a circle is 44 cm. Using pi = 22/7, find its radius.

A discount of 10% is given on an article marked at Rs. 1,500. Find the selling price.

If 40% of a number is 72, the number is:

A can complete a work in 10 days and B can complete it in 15 days. How many days will they take together?

What is the value of 15 squared minus 10 squared?

A man travels 120 km at 40 km/h. How much time does he take?

If the cost price of an article is Rs. 600 and the loss is 15%, its selling price is:

The angles of a triangle are in the ratio 2 : 3 : 4. What is the largest angle?

What is the square root of 2025?

A number is divided by 7 and gives quotient 12 and remainder 3. What is the number?

Choose the synonym of "Abundant".

Choose the antonym of "Ancient".

Select the correctly spelt word.

She is good ___ mathematics.

Choose the correct passive voice: "The police arrested the thief."

Choose the correct indirect speech: He said, "I am tired."

A person who cannot read or write is called:

Identify the error: "Neither of the boys were present."

Choose the correct sentence.

Choose the synonym of "Rapid".

Choose the antonym of "Expand".

The train arrived ___ time.

Choose the correct spelling.

Identify the error: "Each of the students have submitted their form."

Choose the correct one-word substitution: "A government by the people"

Choose the correct meaning of the idiom "Break the ice".

Choose the correct passive voice: "Someone has stolen my bag."

If I ___ rich, I would help the poor.

Choose the synonym of "Diligent".

Choose the antonym of "Victory".

Select the correct sentence.

Identify the error: "The news are very encouraging."

The teacher asked the students to ___ attention.

Choose the correct indirect speech: Ravi said, "I will complete the work tomorrow."

Read the sentence and answer the question:

Regular revision helps students remember information for a longer period. However, simply reading the same chapter repeatedly may not be enough. Solving questions, recalling important points without looking at the book, and analysing mistakes can make revision more effective.

According to the passage, which method can make revision more effective?