The average of 8 numbers is 100. The difference between the two greatest numbers is 20. Average of the remaining 6 numbers is 85. The greater number is:
A170
B175
C155
D145
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Related Questions:
ആദ്യത്തെ 100 എണ്ണൽ സംഖ്യകളുടെ തുക എത്രയാണ്?
The average of 25 numbers is 15 and the average of first five numbers is 35. What is the average of remaining numbers?
The total marks obtained by a student in Physics, Chemistry and mathematics together is 150 more than the marks obtained by him in Chemistry. What are the average marks obtained by him in Physics and Mathematics together?
A class of 30 students appeared in a test. The average score of 12 students is 80, and that of the rest is 75. What is the average score of the class?
ഒരു തൊഴിലാളിയുടെ തുടർച്ചയായ അഞ്ച് ദിവസത്തെ കൂലി 800, 760, 780, 750, 720 രൂപ എന്നിവയാണ് . 6 ദിവസത്തെ ശരാശരി കൂലി 775 രൂപയായാൽ ആറാം ദിവസത്തെ കൂലി എത്ര ?