-
astacio
- Newbie | Next Rank: 10 Posts
- Posts: 1
- Joined: Tue Jun 09, 2009 11:04 am
- Location: Spain
- GMAT Score:540
Hi There. I'm a new user who is getting crazy with a few questions. Please find them below:
1. In how many different ways can 3 girls and 3 boys be seated at a rectangular table that has 3 chairs on one side and 3 stools on the other side, if two girls or two boys can never sit side by side.
2. Is 1>1/x?
(1)1>x
(2)x>0
3. When tossed, a certain coin has equal probability of landing on either side. If the coin is tossed 3 times, what is the probability that it will land on the same side each time?
4. A worker is hired for five days. He is paid $5.00 more for each day of work than he was paid for the preceding day of work. What was the total amount he was paid for the five days of work?
(1) He had made 50% of the total by the end of the third day.
(2) He was paid twice as much for the last day as he was for the first day.
King Regards.
1. In how many different ways can 3 girls and 3 boys be seated at a rectangular table that has 3 chairs on one side and 3 stools on the other side, if two girls or two boys can never sit side by side.
2. Is 1>1/x?
(1)1>x
(2)x>0
3. When tossed, a certain coin has equal probability of landing on either side. If the coin is tossed 3 times, what is the probability that it will land on the same side each time?
4. A worker is hired for five days. He is paid $5.00 more for each day of work than he was paid for the preceding day of work. What was the total amount he was paid for the five days of work?
(1) He had made 50% of the total by the end of the third day.
(2) He was paid twice as much for the last day as he was for the first day.
King Regards.
