[Question]: Hillary's teacher assigned 1 hour of reading during the weekend. On Friday night, Hillary read for 16 minutes. On Saturday she read for 28 minutes. How many minutes does Hillary have to read on Sunday to complete the assignment?
[Answer]: Hillary needs to read for 1 hour which equals 60 minutes. Hillary has read for a total of 16 minutes + 28 = 44 minutes so far. Hillary will need to read for 60 minutes - 44 = 16 minutes on Sunday.
So the answer is 16.

[Question]: A ship left a port and headed due west, having 400 pounds of food for the journey's supply. After one day of sailing, 2/5 of the supplies had been used by the sailors in the ship. After another two days of sailing, the sailors used 3/5 of the remaining supplies. Calculate the number of supplies remaining in the ship to last the sailors until they dock.
[Answer]: After one day of sailing, 2 / 5 * 400 = 160 pounds of food supplies had been used. The total number of supplies remaining in the ship is 400 - 160 = 240 pounds. After another 2 days of sailing, 3 / 5 * 240 = 144 pounds of food had been used. The total number of supplies remaining in the ship is now 240 - 144 = 96 pounds.
So the answer is 96.

[Question]: James has 7 more than 4 times the number of Oreos Jordan has. If there are 52 Oreos total, how many does James have?
[Answer]:
Let x be the number of Oreos Jordan has. James has 7 + 4x Oreos. Total: 7 + 4x + x = 52. 5x + 7 = 52. 5x = 45. x = 9. James has 7 + 4(9) = 43 Oreos.
So the answer is 43.