Question
Devices which are used to receive data from central
processing unit are classified asSolution
Devices which are used to receive data from central processing unit are classified as Output devices.
The average age of a group of 10 students is 30 years. Two persons of age 25 years and 30 years, left the group and 2 persons of age 54 years and...
The average of 8 numbers is 12. If the 2 is added in 1st number, 4 is added in 2nd number, 8 is added in 3rd number and in the same way the number are a...
The average number of apples distributed among five farmers is 11. If each farmer received 1 apple more than the previous one, then find the highest num...
If a = 100, (a + b) = 400 and (c – b) = 80, find the average of the three numbers a, b and c.
The average score obtained by 28 students in a class test is 68 marks. The top place was shared by 3 people who got the same score. If the lowest score ...
The number of students in class 'A' is 104, and the ratio of girls to boys is 4:9. If the average number of boys in classes 'A' and 'B' is 124, and the ...
The average weight of five friends A, B, C, D and E is (x+8) years while the average weight of C and E is (x-8) kg. If the weight of another person F is...
The average age of a class of 25 girls is 16 years. If 5 new girls having average age of 10 years join the class, then the average age of the class beco...
The average daily income of 7 men, 11 women and 2 boys is Rs.257.50. If the average daily income of the men is Rs.10 more than that of women and the ave...
What is the overall average of marks for all the students if three groups consist of 45, 35, and 40 students with average marks of 40, 60, and 45, respe...
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