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Qn #2003
00:00
If $x$ and $y$ are the two digits of the number $565xy$ such that the number is divisible by $80$, then $x+y$ equals
Qn #1745
Qn #1373
Using only 2, 5,10, 25 and 50 paise coins, what is the smallest number of coins required to pay
exactly 78 paise, 69 paise and Rs. 1.01 to three different persons?
Qn #1139
How many 4 - digit numbers that can be formed from the digits 2, 3, 5, 6, 7 and 9, which are divisible by 5 and none of the digits is repeated?
Qn #1129
The integers 34041 and 32506, when divided by a 3 - digit integer n, leave the same remainder. What can be the value of n?
Qn #1125
The greatest number which on dividing 1657 and 2037 leaves remainders 6 and 5 respectively, is:
Qn #467
The number of 3-digit integers that are multiple of 6 which can be formed by
using the
digits 1,2,3,4,5,6 without repetition is
Qn #230
Qn #101