The value of \(61\dfrac{3}{5} \div \left[40 \div 2 \text{ of } 5 + 27 \div \dfrac{1}{3} - \left(78 \div 3\dfrac{1}{3}\right)\right]\) is:
Study the given graph and answer the question that follows.
In which month is the actual production of ACs 20% more than its target production?
Study the graph which shows the daily wages (in ₹) with number of workers and answer the question that follows.
If the ratio of the total number of workers whose daily wages are less than ₹450 to the total number of workers whose daily wages are ₹600 or above is a : b, then what is the difference between b and a?
If a nine-digit number 489x6378y is divisible by 72, then the value of \(\sqrt{8x + 6y}\) will be:
The value of \(\dfrac{3\tan^{2}60^\circ + \sec^{2}30^\circ - \sin^{2}45^\circ}{(\cos15^\circ + \sin75^\circ)(\sec15^\circ + \csc75^\circ)}\)
\(\dfrac{5}{12}\)
\(\dfrac{65}{24}\)
\(\dfrac{13}{12}\)
\(\dfrac{59}{24}\)