For the following questions answer them individually
What is the value of $$\frac{5}{14}$$ of $$\frac{7}{12} + \left[\frac{5}{24} - \left(\frac{1}{6} + \frac{1}{2} - \frac{1}{3} \times \frac{1}{4}\right)\right]$$
What is the value of $$\frac{0.6 \times 0.6 \div 0.3 + 0.2 \times 0.3 - 0.6}{0.1 \times 0.2 \div 0.4}$$
A camp of 150 soldiers has food for 400 days. After 50 days, 100 more soldiers join the camp. For how many days will the food last from then onwards?
There are two numbers 'x' and 'y'. 40% of 'x' is equal to 60% of 'y'. If the average of 'x' and 'y' is 225, then what is the difference between 'x' and 'y'?
Mohan invested ₹5,000 in a bank which offered interest at the rate of 10% per year compounded semi-annually. How much amount will he get after 2 years? [Give your answer correct to the nearest integer value.]
In which year did Bhagat Singh and BK Dutt throw a bomb in the Central Legislative Assembly?
As per the 2011 census of India, population density of which of the following states was less than 100 people per square kilometre?
If ‘u’ is the object-distance, ‘v’ is the image-distance and ‘f’ is the focal length of a spherical mirror then which of the following is a correct expression for the mirror formula?