The sides of a triangle measure 13 cm, 14 cm, and 15 cm. Find the area of the triangle.
A rectangular garden is 20 m long and 15 m wide. If a path of width 2 m is built around the garden, what is the area of the path?
50 men takes 10 less days to do a work than 30 men takes time for same work. Find in how many days 15 men can complete the 2/5th of the work?
In triangle ABC, if angle A = 30°, angle B = 60°, and side a = 10 cm, find side b.
A shopkeeper sells an article at 20% profit. If the cost price of the article is increased by 25% and the shopkeeper sells the article at the same sell...
I. 3x2 – 15x + 18 = 0
II. 2y2 – 40y + 198 = 0
A person has ₹5000. He invests 40% of it in scheme A at 8% per annum and the remaining in scheme B at 10% per annum. What is the total interest earned...
A man spends 30% of his salary on rent, 25% on groceries, and the remaining on savings. If he saves ₹18,000, what is his total salary?
A rectangular field has a length of 120 meters and a width of 80 meters. A pathway 2 meters wide is constructed along the inside edge of the field, all ...
1. एक घंटी हर तीन मिनट में बजती है व दूसरी प्रत्येक 4 मिनट ...
