Level 3
Mr Lee organised a lucky draw event. He spent $382.20 on some toys and pouches. He bought 6 more pouches than toys. A toy costs $14.70 and a pouch costs $4.90. How many pouch did Mr Lee buy?
Level 3
Two different brands of detergent powder are on promotion in a supermarket. Ms Ong wants to buy 30 kg of detergent. How much will she save if she buys Brand B detergent powder instead of Brand A?
Level 3
Two different brands of detergent powder are on promotion in a supermarket. Ms Ong wants to buy 30 kg of detergent. How much will she save if she buys Brand B detergent powder instead of Brand A?
Level 3
The total weight of a teddy bear and a doll is 3.5 kg. The total weight of a teddy bear and a toy car is 4.8 kg. If the total weight of a toy car and a doll is 5.65 kg, find the total weight of a teddy bear, a doll and a toy car.
Level 3
There were some pears, guavas and mangoes. The number of pears was three times the number of guavas. The total number of pears and guavas was half of the number of mangoes. There were 180 fruits altogether. All the mangoes were sold at 6 for $20. How much money was collected from the sale of the mangoes?
Level 3
A 1-month pass to all art galleries for one person costs $280. The management gives a concession to a group of 56 tourists. For every 8 tourists who purchase the 1 month pass, the 9th tourist gets free access to the art galleries. How much does each tourist pay in this arrangement if they share the total cost equally?
