Search found 3 matches
The cost of 3 chocolates, 5 biscuits, and 5 ice creams is 195. What is the cost of 7 chocolates, 11 biscuits and 9 ice creams? (A) The cost of 5 chocolates, 7 biscuits and 3 ice creams is 217. (B) The cost of 4 chocolates, 1 biscuit and 3 ice creams is 141. Given equation: 3c + 5b + 5i = 195. Quest...
- by rabbulnawaz
Fri May 27, 2011 8:51 am- Forum: Data Sufficiency
- Topic: Chocolates.
- Replies: 35
- Views: 15506
A certain customer at a restaurant calculates his tip by adding a constant dollar amount to another sum that is directly proportional to the total bill for the meal. If his total bill for the meal was $24.00, what will the be the dollar amount of his tip? (1) If the total bill for his meal had been...
- by rabbulnawaz
Thu May 12, 2011 11:40 am- Forum: Problem Solving
- Topic: DS - Arithmetic
- Replies: 4
- Views: 1575
DS - Arithmetic
A certain customer at a restaurant calculates his tip by adding a constant dollar amount to another sum that is directly proportional to the total bill for the meal. If his total bill for the meal was $24.00, what will the be the dollar amount of his tip? (1) If the total bill for his meal had been ...
- by rabbulnawaz
Thu May 12, 2011 10:17 am- Forum: Problem Solving
- Topic: DS - Arithmetic
- Replies: 4
- Views: 1575