Arjun used to save 40% of his income every month. After a 60% increase in his monthly income, his savings stayed constant. Determ...
25% of X = 50% of Y. If 40% of Y =120, calculate 75% of X.
In a right triangle, the sides are in the ratio 3:4:5. A circle is inscribed in the triangle. What is the area of the triangle covered by the circle?Â
From a point 13 cm away from the center, a tangent touches a circle of radius 5 cm. Find tangent length.
In a cyclic quadrilateral ABCD, where AB = 7 cm, BC = 8 cm, CD = 9 cm, and DA = 10 cm, find the length of the diagonal AC if the angle between AB and DA...
The salary of A is 25% more than B, and the salary of B is 20% less than C. If C’s salary is Rs.5000, what is A’s salary?
A parallelogram has two adjacent angles measuring 110° and 70°. What is the difference of the other two angles?
A, B, and C together can do a work alone in 12 days, 18 days, and 54 days respectively. A alone starts the work and work for 3 days and leaves the work,...
The average age of three friends Maya, Nirmal, and Raju is 27 years. The age ratio of Nirmal to Raju is 9:5, and Maya is 11 years...
Quantity I: X: Aman, Bhuvan, and Chintu started a business with initial investments of Rs. (4a + 544), Rs. (2a + 896), and Rs. (...
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