Question
What will come in place of the question mark (?) in the
following number series? 180, 184, 168, 204, ?, 240Solution
ATQ, 180 + 2 2 = 184, 184 – 4 2 = 168, 168 + 6 2 = 204, 204 – 8 2 = 140, 140 + 10 2 = 240.Â
A and B invested ₹50,000 and ₹75,000, respectively, in a business. After 6 months, A withdrew ₹10,000, and B added ₹25,000. At the end of the ye...
The simplified value of (452 x 452 x 452 – 356 x 356 x 356)/(452 x 356 + 452 x 452 + 356 x 356) is:
A pipe can fill a tank in 6 hours, while another pipe can empty it in 8 hours. If both pipes are opened together, how long will it take to fill the tank?
Two pipes A and B can fill a tank in 15 hours and 20 hours, respectively. If both pipes are opened together and then pipe A is closed after 5 hours, how...
Printer resolution is measured in which of the following?
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,...
A circle is inscribed in a triangle ABC with sides 12 cm, 16 cm, and 20 cm. What is the radius of the circle?Â
If 15 men can complete a work in 24 days, how many days will it take 10 men to complete the same work?
Solve the equation: 2x² - 8x + 6 = 0.
The population of a town increased to 13,520 in 2022 at a rate of 4% per annum. Find the population of that town in 2020.
