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A sum, when invested at 20% simple interest per annum, amounts to ₹2160 after 3 years. What is the simple interest (in ₹) on the same sum at the same rate in 2 year?
Mansi and Neha together invested ₹40400 in a business. At the end of the year, out of a total profit of ₹5000, Mansi's share was ₹1900. What was the investment of Neha?
A person covers certain distance in 2 hours at a speed of 10 km/h and some more distance in 4 hours at a speed of 6 km/h. Find his average speed for the entire distance covered.
During sale, Raghav bought a notebook marked for ₹44 at 25% discount and a pen marked for ₹15 at 80% discount. How much (in ₹) did he save due to sale?
Which of the following ratio is smallest?

Express the following as a vulgar fraction.

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The population of a village was 130000. It increased by 10% in the first year and increased by 25% in the second year. Its population after two years is _______.
The resistivity of a material is dependent on which of the following factor?

Arrange the following metals in the decreasing order of reactivity?

K, Na, Zn, Cu, Hg, Ag

Amit's Son was born on 10 January 2012. On what day of the week was he born?
Identify the personality from amoung the following who received the Padma Shri 2022 award in the sports field?
Which of the following has the maximum non-metallic characters in group 16 elements?
Panchayat Raj Institutions in India have been established following the __________ of the Constitution of India.
which of the following substances are selectively reabsorbed from the initial filtrate by the tubular portion of the nephron in human kidney?
Which of the following rules is used to determine the direction of induced current due to the motion of coil at right angle of the magnetic field?
In a certain code languages , PRECIOUS is written as KIVXRLFH and CLEAR is written as XOVZI. How will DIRTYING be written in the same language?

If2x×412×83=16112^x\times{4^{12}}\times{8^3}=16^{11}, then find the value of x is:

As atomic number increases and nuclear charge increases, the force of attraction between nucleus and valence electrons increases, hence atomic radii decreases from Li to F?
_____ is the nodal agency for releasing data related to national income, consumption expenditure, savings, and capital formation since 1956?
The Indian Constitution gives the President the authority to declare three types of emergencies. Which of the following is NOT among them?
In February 2022, who launched the ICMR/DHR Policy on Biomedical Innovation?

Direction: Two statements are followed by three conclusions I, II, and III. Assuming these statements to be true, even if they seem to be at variance from commonly known facts, then decide which of the given conclusions logically follows from the given statements.
Statement: 
All Springs are brooks.
Some brooks are creeks.

No creek is tap.
Conclusions: 
I. Some taps are creeks.
II. No spring is tap.
III. Some brooks are springs

In Newland’s law of octaves, the first element is ____ and the last known element is ____.?
Which of the following is an example of a human cell that has the ability to modify its shape?
Who among the following was the chairman of the Planning Commission when the First Five Year Plan was started?
From point X, a girl walks 70 m towards the north. Then she takes a left turn and walks 150m. Then she takes a left turn and walks 70 m. Then, she takes another left turn and walks 90m. She then takes a right turn and walks 100m. Finally, she takes a left turn and walks 60m to reach point Z. How far and in which direction is point Z from point X?
A chemical compound X is prepared by heating gypsum. It is a white powder and used as a fireproofing material. Compound X is:?
In the following decomposition reaction, identify the p, q, and r values: p FeSO4 (s) → q Fe2O3 (s) + r SO2 (g) + s SO3 (g)?

Study the following carefully and answer the question.

image.png

For Company A , what is the approximate percentage decrease in production from 2015 to 2016?

A cost incurred in the past and that cannot be recovered in the future is called_______
"Through which process does water spread quickly in soil?"
A convex mirror used as a rear-view mirror of a car has a focal length of 2m. If a bus is located at a distance of 3m from the mirror, where will its image be formed?
In which state is the 'Chalo Loku' festival celebrated?
A whit precipitate will be formed if we add ammonia solution to :
The bluish colour of water in deep sea is due to :
Which of the following statements is INCORRECT about longitudes and latitudes?
A fine beam of light becomes visible when it enters a smoke-filled room due to?

If θ\theta is an acute angle, find the denominator A, when (cosecθcotθ)2=1cotθA(cosec\theta-cot\theta)^2=\frac{1-cot\theta}{A}

Aruna has a younger sister whose age is 8 years less than that of Aruna. If Aruna's sister's age is 18years. then Aruna's age.
How many participants from india won the gold medal, in the 14th international olympiad on Astronomy and Astrophysics (IOAA) 2021?

Which of the following statements is/are correct for a current-carrying solenoid?

  1. (i) It can be used to magnetize a piece of soft iron.
  2. (ii) It acts like a bar magnet.
  3. (iii) The field lines are concentric circles
    Save the Narmada movement originated as a protest against raising the height of Sardar Sarovar Dam. Some disadvantages of building dams are mentioned below. Which one is an advantage?
    V Anantha Nageswaran was appointed as the new Chief Economic Advisor (CEA) of India, thus replacing?
    The HCF of two numbers is 7 and their LCM is 434. If one of the numbers is 14, find the other.
    What important function is performed by SER (Smooth Endoplasmic Reticulum) in the liver cells of vertebrates?

    The Sum of the roots of the quadratic equation 4x2+7x21=04x^2+7x-21=0 is:

    How many water and carbon dioxide molecules take part, respectively, in the process of photosynthesis as indicated by the following unbalanced equation? H2O(l) + CO2(g) → C6H12O6(aq) + O2(g) = H2O(l) (In the presence of sunlight and chlorophyll).

    What will come in the place of A and B, respectively in the given double displacement reaction?

    A+B -----> AgBr + KNO_3

    Who among the following has been authorized to act as the Chairperson of Lokpal, with effect from 28 May 2022?
    The Rajiv Gandhi Khel Ratna award was renamed by the Government of India as Major Dhyan Chand Khel Ratna Award in the year?