7 സംഖ്യകളുടെ ശരാശരി 93 ആണ്. ഇതിൽ ഒരു സംഖ്യ ഒഴിവാക്കിയപ്പോൾ ശരാശരി 90 ആയി. ഒഴിവാക്കിയ സംഖ്യ ഏത്?
A90
B111
C181
D154
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The sum of five numbers is 655. The average of the first two numbers is 75 and the third number is 107. Find the average of the remaining two numbers?
The weight (in kilogram) of 8 students in a class are given as 56, 48, 53, 55, 49, 52, 46 , 57. The median weight of the students is
Average marks obtained by 40 students is 56. If the average marks of 8 students who failed in the examination are 10, what are the average marks of students who passed the examination?
Kanchan bought 52 books for Rs 1130 from one shop and 47 books for Rs 920 from another. What is the average price (in Rs) he paid per book ?
3 years ago the average age of Rajesh and Prasanth was 21 years. Then Gokul join with them, the average age becomes 27 years. How old is Gokul now?