Quantitative Ap...

ABCDE is a regular pentagon of side 6cm. O is the center of the pentagon and perpendicular distance from center O to a side is 4.125cm. Find the area of pentagon ABCDE.

If the students in three batches of CATMock are in ratio 2:3:4 if 30 students get admitted to each of the three batch then the new ratio will be 3:4:5 then the total number of students that enrolled till now is?

A and B can do a work in 12 and 18 days respectively. They worked together for 3 days after which C comes from vacation and joined A & B and the remaining work was together completed by A,B & C in next 4 days in how many days will C alone can complete 50% of the same work?

There are 7 students who appeared for the examination of 100 marks with passing marks of 33. The highest marks scored among them is 85 and the lowest marks scored among them is 35. Which of the following cannot be the value of the average score taken by the 7 students?

Aman’s weighing machine shows 550gm when the actual weight is 500gm, the cost price of rice is Rs.280/Kg he sells them in a packing of 330gm per packet according to the machine at what rate should be the selling price of each packet so he earns a profit of 50%?

Perimeter of a triangle is equal to 18. How many triangles are possible with such perimeter so that all the sides of the tringle are integers? [Write the closest integer]

Determine the dimensions of a single sheet of paper required to completely wrap a cuboid with dimensions 14cm × 2cm × 12cm without tearing the paper?

Karan & Arjun are running along a circular track in opposite direction and they started from different points and they meet at exactly two distinct points along the same track ,If Karan takes 25secs to complete the track then in how many seconds will Arjun complete the track?

If 16x + 8|y| = 48. How many non-negative integral values of x are possible?

Log_0.5 (n² + 36) > Log_0.5 (15n + 10) then what are the number of values n can hold?