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In the year 1993 per kg value = 230/110 =2.09 In the year 1994 per kg value=210/95=2.20 In the year 1995 per kg value=340/125=2.72 In the year 1996 per kg value=400/130=3.07 3.07Rs. is the maximum value.
The average age of three children is 20 years. If their ages are in the ratio 2:3:5. Find the age of the youngest child.
The average weight of a group of five persons, A, B, C, D, and E is 60 kg. If another person K joins the group then the average weight of the group is d...
The average number of books on history, polity and geography in a library is 165, and the average number of books on history and geography is 140. If th...
The average age of a group of 50 students is 16 years. If 3 students whose ages are 18 years, 26 years, and _____ years are replaced by 3 new students w...
A gift box has 10 bangles. The average weight of the first 4 bangles is 56gms and the average weight of the remaining 6 bangles is 57 gms. Tell the aver...
Three numbers are given such that when the average of any two numbers is added to the third number, the resulting sums are 350, 330, and 310. Determine ...
The average of the first 7 non-zero multiples of 18 is:
When the average age of a husband and wife and their son was 44 years, the son got married and a child was born just one year after their marriage. When...
Anil bought 27 notebooks for Rs.1280 from shop A and 20 notebooks for Rs.1211 from shop B. What is the average price he paid per book?
