what is the smallest number which , when increased by 9 , is divisible by 8 , 11 , and 24 ?
lcm ( 8 , 11,24 ) = 24 x 11 = 264 so the least divisible number is 264 , and the number we are looking for is 264 - 9 = 255 . the answer is c .
subtract(lcm(24, 11), 9)