For the following questions answer them individually
The value of $$\frac{3}{4} \times 2\frac{2}{3} \div \frac{5}{9} of 1\frac{1}{5} + \frac{2}{23} \times 3\frac{5}{6} \div \frac{2}{7} of 2\frac{1}{3}$$ is:
Ina $$\triangle$$ABC,right angled at B, AB = 7 cm and (AC - BC) = 1 cm. The value of $$(\sec C + \cot A)$$ is :
The curved surface area and the volume of a cylinder are 264 cm$$^2$$ and 924 cm$$^3$$, respectively. What is the ratio of its radius to height ?(Take $$\pi = \frac{22}{7}$$)
The ratio of the efficiencies of A, B and C, to do a certain workis 7 : 3 : 5. Working together, they can complete the work in 21 days. A and C worked together for 15 days. The remaining work will be completed by B alone in:
The table shows the production of different types of cars (in thousands).
If the data related to the production of type B cars is represented by a pie chart, then the central angle of the sector representing the production of cars in 2016 is:
A bought an article for ₹5,400 and sold it at a loss of 30%. With this amount, he bought another article and sold it at a gain of 60%, What washis overall percentage gain or percentage loss?
In $$\triangle$$PQR, QT $$\perp$$ PR and S is a point on QR such that PSQ = $$p^\circ$$. If $$\angle$$TQR = $$46^\circ$$ and $$\angle$$SPR = $$32^\circ$$,then the value of p is:
If $$3 \sin \theta = 2 \cos^2 \theta, 0^\circ < \theta < 90^\circ$$, then the value of $$(\tan^2 \theta + \sec^2 \theta - \cosec^2 \theta)$$ is:
If $$\frac{\tan \theta + \sin \theta}{\tan \theta - \sin \theta} = \frac{k + 1}{k - 1}$$, then k = ?