Question
 A shopkeeper has milk of 3 different qualities. The
first quality is 621 liters, the second quality is 644 liters, and the third quality is 690 liters. Find the minimum possible number of bottles of equal size, which can be filled with different milk of different quality without mixing.Solution
First quality milk =621 liters = 3×3×3×23 Second quality milk =644 liters= 2×2×7×23 Third quality milk =690 liters = 2×3×5×23 HCF =23 The minimum possible number of bottles of same size is-  =621/23 +644/23 +690/23 =27+28+30=85.
Select the option in which the numbers are not related in the same way as are the number of the following set.
(520, 8, 56)
If all the digits in each of the following numbers are arranged in descending order within the numbers, then which of the following will be highest numb...
Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
...Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
12 * 24 * 4 * 2 * 60
Select the combination of letter that when sequentially placed in the blanks of the given series will complete the series.
W _ _ C H S _ _ T C _ ...
986 : 53 : : 725 : ?
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
B _ M _ V B Q M _ V _ _ _ F V
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Two different positions of the same dice are shown. Which number will be at the top if 4 is at the bottom?
Select the option that is related to third cluster in the same way first cluster is related to second cluster.
PRAYER: 77 :: MALLOW : ?
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