Question:

Level 3

Beryl has 2 containers. A and B of different capacities. If Container A is filled by a tap at a rate of 3 litres per minute and Container B is filled by a tap at a rate of 5 litres per minute, when Container A is completely filled, 5 litres of water flowed out from Container B. If Container A is filled by a tap at a rate of 4 litres per minute and Container B is filled by a tap at a rate of 3 litres per minute, when Container A is completely filled, Container B is only half-filled. What is the capacity of Container B?

3 m
Beryl has 2 containers. A and B of different capacities. If Container A is filled by a tap at a rate of 3 litres per minute and Container B is filled by a tap at a rate of 5 litres per minute, when Container A is completely filled, 5 litres of water flowed out from Container B. If Container A is filled by a tap at a rate of 4 litres per minute and Container B is filled by a tap at a rate of 3 litres per minute, when Container A is completely filled, Container B is only half-filled. What is the capacity of Container B?

Level 3

Sean and Jack have some money. If Sean gives $293 to Jack, the ratio of their money will be 3 : 5. If Sean gives $424 to Jack, the ratio of their money will be 1: 3. How much does Sean have?

3 m
Sean and Jack have some money. If Sean gives $293 to Jack, the ratio of their money will be 3 : 5. If Sean gives $424 to Jack, the ratio of their money will be 1: 3. How much does Sean have?

Level 3

Wendy has a bag containing some violet and blue lollipops. If she adds in 15 violet lollipops, 25% of the lollipops in the bag are blue. If she adds in another 25 blue lollipops, 40% of the lollipops in the bag are blue. How many violet lollipops are in the bag?

3 m
Wendy has a bag containing some violet and blue lollipops. If she adds in 15 violet lollipops, 25% of the lollipops in the bag are blue. If she adds in another 25 blue lollipops, 40% of the lollipops in the bag are blue. How many violet lollipops are in the bag?

Level 3

Yvonne and Anna have some pens. If Yvonne gives 45 pens to Anna, Anna will have 4 times the number of pens as Yvonne. If Anna gives 104 pens to Yvonne, Yvonne will have^{1}_{3} as many pens as Anna. How many pens does Yvonne have at first?

4 m
Yvonne and Anna have some pens. If Yvonne gives 45 pens to Anna, Anna will have 4 times the number of pens as Yvonne. If Anna gives 104 pens to Yvonne, Yvonne will have

Level 3

If Yvonne gives Oscar $27, the amount of money she has will be 25% of his. If Oscar gives Yvonne $12, he will have the same amount of money as her. How much money did each of them have?

(a) Oscar

(b) Yvonne

4 m
If Yvonne gives Oscar $27, the amount of money she has will be 25% of his. If Oscar gives Yvonne $12, he will have the same amount of money as her. How much money did each of them have?

(a) Oscar

(b) Yvonne

Level 3

Cathy and Queenie have some money. If Cathy spends $7, she will have^{4}_{5} as much money as Queenie. If Queenie spends $3, Cathy will have ^{5}_{6} as much money as Queenie. How much money does Cathy have?

4 m
Cathy and Queenie have some money. If Cathy spends $7, she will have

Level 3

Tina and Sarah have some cupcakes each. If Tina gives Sarah 49 cupcakes, Tina will have^{3}_{4} as many cupcakes as Sarah. If Tina gives Sarah 19 cupcakes, they will have an equal number of cupcakes. How many cupcakes does Tina have at first?

4 m
Tina and Sarah have some cupcakes each. If Tina gives Sarah 49 cupcakes, Tina will have

Level 2 PSLE

Andy has some biscuits. If he gives each of his friends 5 biscuits, there is no remainder. If he gives each of them 3 biscuits instead, he will have 10 left. How many biscuits does Andy have?

2 m
Andy has some biscuits. If he gives each of his friends 5 biscuits, there is no remainder. If he gives each of them 3 biscuits instead, he will have 10 left. How many biscuits does Andy have?

Level 2

Johnny has a bag of sweets to distribute to his students. If he gives each student 5 sweets, he will have 3 sweets left. If he gives each student 7 sweets, he will be short of 25 sweets. How many sweets does he have in his bag?

2 m
Johnny has a bag of sweets to distribute to his students. If he gives each student 5 sweets, he will have 3 sweets left. If he gives each student 7 sweets, he will be short of 25 sweets. How many sweets does he have in his bag?

Level 3

Sean and Cathy had some salary each. If Cathy gives Sean $49, Sean would have 3 times as much salary as Cathy. If Sean gives Cathy $20, he will have the same amount of salary as her. How much salary was each man's salary respectively?

3 m
Sean and Cathy had some salary each. If Cathy gives Sean $49, Sean would have 3 times as much salary as Cathy. If Sean gives Cathy $20, he will have the same amount of salary as her. How much salary was each man's salary respectively?

- Sean?
- Cathy?