Level 3 Tiffany, Liam and Andy have a total of 189 erasers. Tiffany and Andy have a total of 110 erasers while Liam and Andy have a total of 137 erasers. How many more erasers does Andy have than Tiffany?
Level 3
Yusra had 8 more blue pens than green pens at first. His mother then gave him 14 blue pens and his classmates gave him 60 green pens for Christmas. Yusra realised that he now had twice as many green pens as blue pens. How many pens did Yusra have in the end?
Level 3
Carmen had $160 more than Dawn. After each of them bought a different bag from a shop. Carmen and Dawn were left with equal amount of money. Given that Carmen's bag cost 5 times as much as Dawn's bag, how much did Carmen's bag cost?
Level 3
Mrs. Goh had a sum of money. If she bought 3 bars of chocolates and 4 packets of sweets, she would have $5 left. If she bought 2 bars of chocolates and 10 packets of sweets, she would have $1 left. Given that she had $15, how many bars of chocolates could she buy at most?
Level 3
Halim had a sum of money. If he bought 6 egg tarts and 8 curry puffs, he would be short of $3. If he bought 4 egg tarts and 7 curry puffs, he would have $1 left. Given that he had $19, how many curry puffs could he buy at most?
Level 3
3 bowls of noodles and 1 plate of chicken rice cost $13.
2 bowls of noodles and 3 plates of chicken rice cost $18.
How much does a plate of chicken rice cost?
Level 3
Patrick has $4 in his savings box and Julian has $1 in his savings box. Patrick adds $1 to his savings box each day and Julian adds $3 to his each day. On which day will Julian's savings be twice of Patrick's?
Level 3
Patrick has $4 in his savings box and Julian has $1 in his savings box. Patrick adds $1 to his savings box each day and Julian adds $3 to his each day. On which day will Julian's savings be twice of Patrick's?
Level 3
Alex, Sandy and Zara bought identical hand phone covers and pouches. Alex bought 4 hand phone covers and 2 pouches. Sandy bought 1 hand phone cover and 2 pouches. Zara bought 1 pouch. Sandy spent $20 more than Zara. How much did the 3 people spend in total?
Level 3
Mrs Chai has to pay $108 for 2 kg of chicken and 3 kg of fish. She has to pay $152 if she buys 3 kg of chicken and 4 kg of fish. How much does 1 kg of chicken cost?
Level 3
The total cost of 2 identical cups, 3 identical plates and 1 bowl is $116. The total cost of 3 such plates and the bowl is $64. The cost of 1 cup is twice as much as the cost of 1 plate. What is the total cost of the 3 plates?
Level 2
The mass of a box and one bag of potatoes is 1280 g. The mass of the same box and 2 similar bags of potatoes is 2040 g. What is the mass of a bag of potatoes?
