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The measure of each interior angle of a regular polygon is 120° How many sides does this polygon have?
Which two signs should be interchanged to make the given equation correct? 24 x 6 - 12 + 18 ÷ 3=46
Four houses, A, B, C and D, are located in the same colony. House A is 300 m to the north of House D. House C is 400 m to the east of House B. House A is 300 m to the south of House B. In which direction is House D with reference to House B?
If A bought an item for ₹384 and sold it for ₹576 and B bought another item for ₹1,254 and sold it for ₹1,672. What is the ratio of gain % of A to gain % of B?
If a sum of money doubles itself in 10 years at compound interest, then in how many years will it become 16 times of itself at the same rate?
A bike running at a speed of 50 km/h reaches its destination 10 minutes late. If it runs at 60 km/h it is late by 5 minutes. How many minutes should the bike take, travelling at usual speed to complete the journey on the same route to reach on time?
A dealer allows 30% discount on the marked price of an item and still makes a profit of 10%. By how much percentage is the marked price more than the cost price (rounded off to two places of decimal)?
Each of the digits in the number 813924765 is arranged in ascending order from left to right. The position of how many digits will remain unchanged as compared to that in the original number?
A sum of money is to be distributed among four members A, B, C, and D in the ratio 4: 7: 9: 3. If C gets 720 more than D. find D's share.
Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13-Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed) (4, 3, 16) (3, 5, 19)
Starting from point L, a person walks 125 m towards the south. He then takes a left turn and walks 70 m. From there, he takes a left turn and walks 80 m. After that, he takes a left turn and walks 115 m. Finally, he takes a right turn and walks 45 m to reach point M. How far and in which direction is point M from point L? (All turns are 90 degree turns only)
There are three numbers which are co-prime to one other such that the product of the first two is 357 and that of the last two is 609, What is the sum of the three numbers?
Solve: 2(5x - 3) + 3(3x - 5) = 93

Three statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if

they seem to be at variance with commonly known facts, decide which of the conclusions . logically follow(s) from the statements

Statements:

All sketches are cards.

All cards are posters.

Some sketches are folders.

Conclusions:

I. Some folders are posters.

II. Some cards are folders.

Which of the following numbers will replace the question mark (?) in the given series? 13, 27, 56, 115, 234,?
In the year 2000, Monu was 3 times his sister's age. In 2010, he was 24 years older than her. Find Monu's age in 2010.
The average of thirteen consecutive integers is 36. If two times the smallest of these 13 integers is added to the largest of these 13 integers, what will be the sum obtained?
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The Modern Periodic Table has _______ groups and______ periods?
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An object. 3.0 cm in height, is placed at a distance of 20.0 cm in front of a convex mirror of focal length 6.0 cm. on its principal axis. Its image has a height of _______and is_____?
Identify the INCORRECT statement from among the following
Which of the following excretory products is stored in the old xylem of the plants?
As per Article 243B of the Indian Constitution, Panchayats at the intermediate level may NOT be constituted in a State having a population not exceeding ________?
Who was the founder of the social reform movement for Sikhism the Nirankari movement?
The S.I unit of resistivity is?
The Longest Moustache competition is held at which of the following festivals/fairs?
According to Dobereiner,________?
National Women's Day is celebrated on which date in India?
Identify the sportsperson who received the Major Dhyan Chand Khel Ratna Award 2021 in the wrestling discipline from the following options?
In which of the following period do the monsoon winds tentatively reach Punjab, Western Uttar Pradesh and Haryana during a normal monsoon year?
The headquarters of Central Institute of Indian Languages (CIIL) is situated in _______?
Sardar Sarovar Dam was constructed in Gujarat over the _______?

Which of the following method(s) can be used to change the direction of force on a current carrying conductor?

  1. (i) Changing the magnitude of current
  2. (ii) Changing the strength of magnetic field
  3. (iii) Changing the direction of current
    In January 2022, with which university did Jio sign a pact for undertaking research and standardisation related activities in 6G technology?
    Which structure is responsible for maintaining the amount of water in amoeba?
    Where did the first Green Hydrogen Microgrid Project start in 2021?
    How many times has The Factory Act been amended as on June 2022?
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    Which form of carbon is used as a dry lubricant?
    According to the Constitution of India, in which of the following matters can only Union Legislature make laws?
    Every year, which day is observed as the 'Minorities Rights Day' to uphold the right to freedom and equal opportunities for the ethnic minorities in India and create awareness about the respect and dignity of the minorities?
    What is the theme selected by RBI as the 2022 theme for Financial Literacy week?
    The Central Bank of Zimbabwe has been lowering rate of interests of the economy to boost growth. The bank is being in _________its monetary policy stance?
    Babu took some quantity of dilute nitric acid in a test tube and heated the test tube at 70°C for about 10 minutes. What was its effect on the pH of nitric acid?

    Four different experiments were conducted by students of Class X. Who among them was able to perform a displacement reaction?

    1. 1. Navin took a beaker containing some aqueous solution of CuSO4, and added a piece of magnesium strip in it.
    2. II. Ayush took a beaker containing some aqueous solution of CuSO4, and added some platinum pieces in it.
    3. III. Sneha took a beaker containing some aqueous solution CuSO4, and added some copper tumings in it.
    4. IV. Akriti took a beaker containing some aqueous solution CuSO4, and added a piece of silver wire in it.
      As per the Ministry of New And Renewable Energy, which state has the highest wind power potential as on March 2021?
      Crop production does NOT involve considerable costs on which of the following?
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