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Rats can be effectively managed by Narrow bund maintenance (45 × 30 cm), digging burrows during the off season and killing, poison baiting with zinc phosphide or bromadiolone 3 to 4 weeks after planting. Also, setting up of owl perches at 40 -50/ha is done to control rats.
What is the largest three-digit number that, when divided by either 13 or 17, results in a remainder of 2?
For a data set value of median and mean are respectively 8 and 5, then find the value of mode?
Find the largest number that, when dividing 259, 323, and 640, leaves remainders of 4, 8, and 10, respectively.
A farmer has 1457 cows and 3055 buffaloes. He wants to graze them in minimum number of groups in such a way that each group has only one type of animal ...
Find the remainder when '323323323' is divided by 17.
In a group of three numbers first is double of second and half of third. The average of three numbers is 56. Find the difference between the first numb...
Find the total sum of all numbers between 60 and 320 that are divisible by both 12 and 18.
The numerator of a fraction is 9 less than its denominator. If the numerator is decreased by 4 and the denominator is increased by 2, then the denominat...