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Average

Average, SSC_CGL_Mock_03_Maths, SSC_CHSL_Mock_01_Maths, SSC_CPO_Mock_02_Maths

Three number are such that if the average of any two of them is added to the third number, the sums obtained are 168, 174 and 180 respectively. What is the average of the original three number ?

shivwebdeveloper31@gmail.com / September 9, 2025

Questions : Three number are such that if the average of any two of them is added to the third […]

Average, SSC_CGL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_GD_Mock_02_Maths

The average weight of a certain number of students in a class is 68.5 kg. If 4 new students having weights 72.2 kg, 70.8kg, 70.3 kg and 66.7 kg join the class, then the average weight of all the students increases by 300 g. The number of students in the class initially is:

shivwebdeveloper31@gmail.com / September 9, 2025

Questions : The average weight of a certain number of students in a class is 68.5 kg. If 4 new

Average, SSC_CGL_Mock_01_Maths, SSC_CHSL_Mock_02_Maths, SSC_CPO_Mock_01_Maths, SSC_GD_Mock_03_Maths

The average of twelve numbers is 42. The average of the last five numbers is 40, and that of the first four numbers is 44. the 6th number is 6 less than the fifth and 5 less than the 7th number. The average of the 5th and the 7th numbers is:

shivwebdeveloper31@gmail.com / September 9, 2025

Questions : The average of twelve numbers is 42. The average of the last five numbers is 40, and that

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