Question
Anoop and Bhanu sold watches in
the ratio of 10:7. Anoop's earnings exceeded Bhanu's by Rs. 1,80,000. Given that each watch was sold for Rs. 12,000, determine the number of watches Anoop sold.Solution
ATQ,
Let the number of watches sold by Anoop and Bhanu be 10a and 7a respectively According to the question, 12000 × (10a – 7a) = 180000 Or, 36000a = 180000 Or, a = 180000/36000 = 5 Therefore, number of watches sold by Anoop = 10a = 50
Each interior angle of a regular polygon is 150°. Find the number of sides of the polygon.
When each internal angle of a regular polygon measures as 144°. Determine the number of sides in the polygon.
A polygon has 44 diagonals. How many sides does this polygon have?
Find the number of sides of regular polygon. If the ratio of interior angles and exterior angles are 3:2.
If each interior angle of a regular polygon is 135°, then the number of sides that polygon has is:
A regular polygon with 'x' sides has 54 diagonals, while another regular polygon with 'y' sides has 90 diagonals. Determine the sum of 'x' and 'y'.
Find the number of sides in a regular polygon if its each interior angle is 160°.
The ratio between the number of sides of two regular polygons is 1 : 2 and the ratio between their interior angle is 2 : 3, the number of sides of these...
Difference between the interior and exterior angles of regular polygon is 60°. How many sides are there in the polygon?
Relevant for Exams:
