Monica way studying for an exam. She studied for 2 hours on Wednesday and three times as long on Thursday. On Friday Monica studied half of the time she studied on Thursday. During the weekend (two days) Monica studied as much again as Wednesday, Thursday and Friday combined. How much time did she spend studying in total during the five days? Let's answer step by step:
On Thursday, Monica studied for 3 * 2 = 6 hours. On Friday, Monica studied half as much, so 6 / 2 = 3 hours. Till the weekend, Monica studied in total for 2 + 6 + 3 = 11 hours. That means, on the weekend Monica studied the same amount of time, so in total, she studied for 11 + 11 = 22 hours. The answer: 22.