In a family, the average age of a father and a mother is 35 years. The average age of the father, mother and their only son is 27 years. What is the age of the son?
how to find 4 digit no using the digit 2,2,3,3,3,4,4,4,4
If it costs x dollors for making certain item if quantity is 1000 and if quantity increase then the item is made using y dollars. If z number of items are made which are greater than 1000 then what is the total cost.
6 Answers College School Exams Tests, Samsung,
sum of 5 consecutive numbers is 35. how many of the numbers are prime:
2. The following list shows the preference of 102 people at a wine-tasting party: 99 like Spanada ,94 like Ripple and Boone’s 96 like Ripple,96 like Spanasa and Boone’s 99 like Boone’s Farm Apple Wine ,93 like all three 95 like Spanada and Ripple How many people prefer: a) none of the three? ______________ b) Spanada, but not Ripple? ______________ c) anything but Boone’s Farm? ______________ d) exactly two kinds of wine? ______________
10 green balls. You are allowed to move the balls between the boxes so that There are two boxes, one containing 10 red balls and the other containing when you choose a box at random and a ball at random from the chosen box, the probability of getting a red ball is maximized. This maximum probability is
meaning of INERT ?
A number of children are standing in a circle. They are evenly spaced and the 4th child is directly opposite the 16th child. What is the angle between them ?
find then next series number 5,6,7,8,10,11,14,..?
An article costs rs. 950 and is sold at a profit of 10%. another article of the same type is sold for the same price but at a loss of 5% what is the sum of the cost prices of both the articles?
10. A sum of money amounts to Rs.8968/- in 3 years and Rs.9424/- in 4 years at 6% simple interest. What is the sum?
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Scientific publishing aptitude interview question
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ram is twice as old as rahim was when ram was as old as rahim is now.and the combined age of ram and rahim is 210 years.what is ram 's age now?