Answer: The computer can solve 24,000 math problems in 2 minutes.
Step-by-step explanation:
1.) Multiply 1 * 200, in order to get the amount of problems solved in a second, which would be 200.
2.) Multiply 200 * 60 to get the amount of problems solved in a minute, which would be 12,000.
3.) Multiply 12,000 * 2 in order to get the amount of problems solved in 2 minutes, which would be 24,000.
The LCM of these 2 is 36, 18 goes into it only twice and 12 goes into it 3 times
You can add 5.6 and 5.9 which is 11.5 x 8 = 92 then divide that by 2 and you have 46