For the following questions answer them individually
The value of $$5\div[5 + 8 - \left\{ 4 + (4 of 2 \div 4) - (2 \div 4 of 2)\right\}]$$ is
Study the pie-chart and answer the question.
Distribution (degree-wise) of the number of employees of a company working in 5 departments.A,B,C,D and E
If the total number of employees working in departments A and B exceeds the number of employees in department C by x, then x lies between:
The circumference of a circle exceeds its diameter by 60 cm. The area of the circle is: Take($$\pi=\frac{22}{7}$$)
The value of $$(5\frac{1}{4}\div\frac{3}{7} of \frac{1}{2})\div(5\frac{1}{9}-7\frac{7}{8}\div9\frac{9}{20})\times \frac{11}{21}+(2 \div 2 of  \frac{1}{2})$$ is :
The angles of elevation of the top of a tower from two points on the ground at distances 32 m and 18 m from its base and in the same straight line with it are complementary. The height(in m) of the tower is .....
Study the pie-chart and answer the question.
Distribution(Degree-wise)of the number of the employees of a company working in 5 departments A,B,C,D and E
If the ratio of male employees and female employees working in department D is 4 : 5 and that in department E is 9: 11, then what is the ratio of the total male employees in D and E to the number of employees in B?
If A’s income is 40% of B’s income and B’s income is 24% more than C’s income, then by what percentage is C’s income more than A’s income? (Your answer should be correct to one decimal place.)
Study the graph and answer the question.
The number of workers in the factory whose daily wages are ₹500 or more but less than ₹650 is what percentage more than the number of workers whose daily wages are ₹650 or more but less than ₹750? (Your answer should be correct to one decimal place.)
Study the graph and answer the question.
The ratio of the number of workers in the factory whose daily wages are below ₹600 to the number of workers whose daily wages are more than ₹650 but less than ₹800 is ........
A solid metallic sphere of radius 8.4 cm is melted and recastinto a right circular cylinder ofradius 12 cm. Whatis the height of the cylinder? (Your answer should be correct to one decimal place.)