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3/4 of 5/6 of 7/10of 1664 =?
Find the greatest number that divides 130, 305, and 245 leaving remainders 6, 9 and 17 , respectively ?
Find the gratest number of three digits which when divided by 6,9,12 leaves 3 as remainder in each case.
Find the LCM of 1/3, 2/9, 5/6 and 4/27 .
If three numbers are 2a, 5a and 7a, what will be their LCM?
23, 42.2, 80.6, 157.4, 311, ?