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Start learning 50% faster. Sign in now(3 X 1) + 1 = 4 (4 X 2) + 1 = 9 (9 X 3) + 1 = 28 (28 X 4) + 1 = 113 (28 X 4) + 1 = 113 (113 X 5) + 1 = 566 (566 X 6) + 1 = 3397 Therefore, '113' should come in place of '116'.
A regular hexagon is inscribed in a circle of radius 10 cm. Find the perimeter of the hexagon.
In the figure, ABCD is a cyclic quadrilateral with O as center of the circle If ∠ BOC = 136°, find ∠ OBC.
A vessel contains 80 liters of milk. 16 liters of milk are taken out and replaced with water. This process is repeated once more time. Find the quantity...
Two pipes A and B can fill a tank in 15 hours and 20 hours, respectively. Another pipe C can empty the tank in 30 hours. If all three pipes are opened t...
A person 'P' invested Rs. 5,600 at a simple interest rate of 25% per annum for a specific duration, resulting in a total amount o...
A car typically travels 20% faster than a bike. The bike takes 4 hours to cover 300 km. If the car's speed were 8 km/h less than ...
The radius of a circle is 14 cm, and the angle subtended by a sector at the center of the circle is 120°. Find the area of the sector.
A fruit seller sold 3/5 of his fruits in the first half and 1/2 of the remaining fruits in the second half. If he had 400 fruits at the beginning of the...
A man is running at a speed of 20 m/s in the same direction as a train. The train passes the man completely in 9 seconds. If the train's speed is 144 km...
Three boxes B1, B2, B3 contain red and green balls in the ratio 1:1, 3:5, and 5:3 respectively. A box is selected at random and a ball is drawn. What is...