For the following questions answer them individually
Study the graph and answer the question given below.
The given graph represents the number of workers getting daily wages (in ₹)
Total number of workers = 200
The total number of workers whose daily wages are less than ₹550 is what percentage less than the total number of workers whose daily wages are ₹550 and above?
Two numbers are in the ratio 7:9. If the sum of their squares is 8320, then the sum of the two nmnbers is:
Out of two numbers, the first number is three-founh of the second number. If the average of the reciprocals of the two numbers is $$\frac{7}{72}$$, then the sum of the two numbers is:
An article was sold at a loss of 18%. If it was sold for ₹2,475 more, then there would have been a profit of 12% . The cost price of the article is:
A, Band Care three boxes containing marbles in the ratio 3 : 5 : 7, and the total number of marbles is 75. If 3 marbles are transferred from B to A, and 5 marbles are transferred from C to B, then the new ratio of the marbles is:
From each of the four corners of a rectangular sheet of dimensions 48 cm x 27 cm, a square of side 3.5 cm is cut off and a box is made. The volume of the box is:
Study the graph and answer the question given below.
The given graph represents the number of workers getting daily wages (in ₹)
Total number of workers = 200
The ratio of the total number of workers whose daily wages are less than ₹500 to the total number of workers whose daily wages are ₹600 and above is:
The sum of three numbers is 396. If the ratio between the first and the second number is 7: 11 and that between the second and the third number is 11 : 15. then the difference between the first and the third number is:
An article was sold at 65% of its marked price, and thus there was a gain of 30%. Find the ratio of the marked price to cost price.