The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs. 3. The ratio of the two selling prices is:__________ ?

Which of the following numbers is irrational ?

356 x 936 – 356 x 836 = ?

Arrange in descending order: 5/8, 7/10, 3/4

What is (3^{^}{4} times 9^{^}{2}) ?

If 3⁴X^-2 = 729, then find the value of X.

Convert 0.6 into fraction ?

The no. plate of a bus had peculiarity. The bus number was a perfect square. It was also a perfect square when the plate numbers were reversed. The bus company had only five hundred buses numbered from 1 to 500. What was the number ?

If a and b are positive integers, such that ab = 125, then (a-b)^a+b-4 = ?

If x^*y = x² + y² – xy, then value of 9^*11 is

Which is greater ?

If sum of two numbers is 42 and their product is 437, then find their difference.

Write the 44000 in Roman numerals

Convert 0.0909… into fraction ?

What is (98 times 102) ?

Yojna a weekly journal

Kurukshetra a journal on rural development is published by

Devaluation of a currency means

In India rural incomes are generally lower than the urban incomes, which of the following reasons account for this
            1. a large number of farmers are illiterate and know little about scientific agriculture
            2. prices of primary products are lower than those of manufactured products
            3. Investments in agriculture has been low when compared to investment in industry

Which of the following programmes aims at the promotion of savings among rural women

When was the Constituent Assembly of India formed?

Who is known as the "Missile Man of India"?

The Indian Navy recently received its second indigenous Diving Support Vessel (DSV). What is its name?

The Public Examinations (Prevention of Unfair Means) Amendment Bill, 2026, was passed by the Rajya Sabha on which date?

What is the primary purpose of fertilizers?

Which of the following is the main nutrient provided by nitrogen fertilizers?

Which gas is the primary source of nitrogen for fertilizer production?

Which process is used to synthesize ammonia in the fertilizer industry?

What are the three primary nutrients in most fertilizers?

Phosphorus is mainly supplied to plants in the form of which ion?

What is the primary raw material used in the production of phosphorus fertilizers?

Which fertilizer is commonly known as "superphosphate"?

Potassium in fertilizers is usually supplied in which form?

Which of the following is a slow-release nitrogen fertilizer?

The formula of urea is:

Which fertilizer has the highest nitrogen content by weight?

Ammonium nitrate is classified as:

Which process is used to produce nitric acid for ammonium nitrate fertilizer production?

Which of the following is NOT a function of fertilizers?

What is the main purpose of adding sulfur to fertilizers?

Which element is known as a secondary nutrient in fertilizers?

Gypsum is used in the production of which fertilizer?

Which country is the largest producer of nitrogen fertilizers?

Fertilizer grade is usually expressed as N-P-K. What does 'P' stand for?

Which of the following is a micronutrient for plant growth?

Which of the following fertilizers is most commonly used in acidic soils?

What is the main environmental concern associated with nitrogen fertilizers?

The green revolution in India significantly increased the use of which type of fertilizer?

Which type of fertilizer is best suited for sandy soils?