The task is to generate the correct answer for a given math problem.

Problem: for all positive integers m , [ m ] = 3 m when m is odd and [ m ] = ( 1 / 2 ) * m when m is even . what is [ 5 ] * [ 8 ] equivalent to ?
[ 120 ]

Problem: how many liters of a 40 % iodine solution need to be mixed with 35 liters of a 20 % iodine solution to create a 32 % iodine solution ?
102

Problem: what least no . must be subtracted from 5026 so that remaining no . is divisible by 5 ?