SSC_CHSL_Mock_02_Maths

3D Mensuration, SSC_CGL_Mock_03_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_02_Maths

How much iron sheet (in m2) will be needed to construct a rectangular tank measuring 10 m × 8 m × 6 m, if a circular opening of radius one metre is to be left at the top of the tank ? (correct to one decimal place)

shivwebdeveloper31@gmail.com / October 19, 2025

Questions : How much iron sheet (in m2) will be needed to construct a rectangular tank measuring 10 m × […]

Geometry, SSC_CGL_Mock_01_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_GD_Mock_02_Maths

A circle is inscribed in a triangle ABC. It touches the sides AB, BC and AC at the points R, P and Q respectively. If AQ = 4.5cm, PC = 5.5 cm and BR = 6 cm, then the perimeter of the triangle ABC is

shivwebdeveloper31@gmail.com / October 17, 2025

Questions : A circle is inscribed in a triangle ABC. It touches the sides AB, BC and AC at the

SSC_CGL_Mock_01_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_GD_Mock_03_Maths, Trignnometry

If 4 − 2sin²θ − 5cosθ = 0, 0° < θ < 90°, then the value of sinθ + tanθ is

shivwebdeveloper31@gmail.com / October 17, 2025

Question : If 4 − 2sin²θ − 5cosθ = 0, 0° < θ < 90°, then the value of sinθ

Race, SSC_CGL_Mock_02_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_02_Maths, SSC_GD_Mock_03_Maths

In a 400-metre race, A runs at a speed of 16 m/sec. If A gives B a start of 15 metres and still beats him by 10 sec, then what is the speed of B ?

shivwebdeveloper31@gmail.com / October 15, 2025

Question : In a 400-metre race, A runs at a speed of 16 m/sec. If A gives B a start

Boat & Stream, SSC_CGL_Mock_03_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_CPO_Mock_02_Maths

The time taken by a boat to travel 13 km downstream is the same as time taken by it to travel 7 km upstream. If the speed of the stream is 3 km/h, then how much time (in hours) will it take to travel a distance of 44.8 km in still water ?

shivwebdeveloper31@gmail.com / October 15, 2025

Question : The time taken by a boat to travel 13 km downstream is the same as time taken by

Boat & Stream, SSC_CGL_Mock_01, SSC_CGL_Mock_01_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_CPO_Mock_02_Maths

A boat can cover a distance of 7.2 km downstream and 3.2 km upstream in 2 hours. It can also cover 1.5 km downstream and 0.6 km upstream in 24 minutes. What is the speed of the boat when going downstream (in km/hr) ?

shivwebdeveloper31@gmail.com / October 14, 2025

Question : A boat can cover a distance of 7.2 km downstream and 3.2 km upstream in 2 hours. It

SSC_CGL_Mock_02_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_CPO_Mock_02_Maths, SSC_GD_Mock_02_Maths, Time Speed and Distance

A takes 30 minutes more than B to cover a distance of 15 km at a certain speed. But if A doubles his speed, he takes one hour less than B to cover the same distance. What is the speed (in km/hr) of B ?

shivwebdeveloper31@gmail.com / September 12, 2025

Questions : A takes 30 minutes more than B to cover a distance of 15 km at a certain speed.

SSC_CGL_Mock_01_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_GD_Mock_02_Maths, Time Speed and Distance

A truck covers a distance of 384 km at a certain speed. If the speed is decreased by 16km/hr. It will take 2 hours more to cover the same distance. 75% of its original speed (in km/hr) is :

shivwebdeveloper31@gmail.com / September 12, 2025

Questions : A truck covers a distance of 384 km at a certain speed. If the speed is decreased by

Pipe and Cistern, SSC_CGL_Mock_02_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_GD_Mock_02_Maths

Pipes A and B can fill a tank in 10 hours and 40 hours, respectively. C is an outlet pipe attached to the tank. If all the three pipes are opened simultaneously, it takes 80 minutes more time than what A and B together take to fill the tank. A and B are kept opened for 7 hours and then closed and C was opened. C will now empty the tank in :

shivwebdeveloper31@gmail.com / September 12, 2025

Questions : Pipes A and B can fill a tank in 10 hours and 40 hours, respectively. C is an

Pipe and Cistern, SSC_CGL_Mock_01_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_02_Maths, SSC_GD_Mock_03_Maths

Pipes A and B can fill a tank in one hour and two hours respectively while pipe C can empty the filled up tank in one hour and fifteen minutes. A and C are turned on together at 9 a.m. After 2 hours. Only A is closed and B is turned on. When will the tank be emptied ?

shivwebdeveloper31@gmail.com / September 12, 2025

Questions : Pipes A and B can fill a tank in one hour and two hours respectively while pipe C