Level 1 PSLE
Water leaks from a tap at a rate of 3 ml per second. At this rate, how much water will leak from the tap in 1 minute?
1 m
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Level 1
A copier prints 24k pieces of paper in 3 minutes. How many pieces of paper are printed by the copier in 11 minutes?
1 m
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Level 1 PSLE
It takes 90 minutes to fill a tank. What fraction of the tank will be filled in
1 hour? Give your answer in the simplest form.
Level 1 PSLE
It takes 90 minutes to fill a tank. What fraction of the tank will be filled in
1 hour? Give your answer in the simplest form.
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Level 1 PSLE
Water drips from a tank tap at 8 mℓ per second into an empty pail. How much water is collected in 2 hours? (Express the answer in ℓ.)
1 m
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Level 1 PSLE
A tank was filled with 55 litre of water at 07 00. Water flowed out of the tank from 07 00 to 11 00. The line graph shows the amount of water in the tank from 07 00 to 11 00.
During which one-hour period was the decrease in the volume of water the greatest?
Give your answer in number. (Eg 1)
(1) From 0700 to 0800
(2) From 0700 to 0900
(3) From 0900 to 1000
(4) From 1000 to 1100
Level 1 PSLE
A tank was filled with 55 litre of water at 07 00. Water flowed out of the tank from 07 00 to 11 00. The line graph shows the amount of water in the tank from 07 00 to 11 00.
During which one-hour period was the decrease in the volume of water the greatest?
Give your answer in number. (Eg 1)
(1) From 0700 to 0800
(2) From 0700 to 0900
(3) From 0900 to 1000
(4) From 1000 to 1100
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Level 1 PSLE
A tank was filled with 48 litres of water at 06 00. Water flowed out of the tank from 06 00 to 11 00. The line graph shows the amount of water in the tank from 06 00 to 10 00. What was the average decrease in the volume of water in litres per hour from 06 00 to 10 00? (Give your answer in ℓ.)
Level 1 PSLE
A tank was filled with 48 litres of water at 06 00. Water flowed out of the tank from 06 00 to 11 00. The line graph shows the amount of water in the tank from 06 00 to 10 00. What was the average decrease in the volume of water in litres per hour from 06 00 to 10 00? (Give your answer in ℓ.)
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Level 1 PSLE
The table shows the charges for bicycle rental. Colin rented a bicycle for 3 hours. How much did he pay?
Level 1 PSLE
The table shows the charges for bicycle rental. Colin rented a bicycle for 3 hours. How much did he pay?
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Level 1 PSLE
Water from a tap leaks at a rate of 35 mℓ per min. At this rate, how much water is leaked in 2 hours? Give your answer in ℓ.
2 m
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Level 2 PSLE
A machine started printing posters at 8.00 a.m. on Monday at the rate of 1000 posters per hour. After every 6 hours of printing, it was stopped for an hour. How many posters were printed by 10.00 a.m. the next day?
2 m
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Level 2
Abel can paint a room in 6 hours. Bala can paint the same room in 3 hours. How long will it take for both of them to paint the same room together?
2 m
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Level 1 PSLE
The line graph shows the temperature of soup in a pot from 08 00 to 08 35. (Give your answers in °C.)
- What was the temperature of the soup at 08 25?
- What was the increase in temperature per minute over the first 5 minutes?
Level 1 PSLE
The line graph shows the temperature of soup in a pot from 08 00 to 08 35. (Give your answers in °C.)
- What was the temperature of the soup at 08 25?
- What was the increase in temperature per minute over the first 5 minutes?
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Level 2 PSLE
The graph shows the amount of water that flows from a tap. At this rate, how many litres will flow from the tap in 28 minutes?
Level 2 PSLE
The graph shows the amount of water that flows from a tap. At this rate, how many litres will flow from the tap in 28 minutes?
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Level 3 PSLE The graphs show the total number of leaflets machines A and B printed from the start. Both machines started printing at the same time.
- How many more leaflets did B print than A in 5 minutes?
- Both machines did not change their rates of printing throughout. When A had printed 200 leaflets, how many leaflets had B printed?
Level 3 PSLE The graphs show the total number of leaflets machines A and B printed from the start. Both machines started printing at the same time.
- How many more leaflets did B print than A in 5 minutes?
- Both machines did not change their rates of printing throughout. When A had printed 200 leaflets, how many leaflets had B printed?
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Level 1 PSLE
The table shows how much a company charges for a cleaning job. Mrs Menon paid the company $320 for a cleaning job. How many hours of cleaning did she pay for?
Level 1 PSLE
The table shows how much a company charges for a cleaning job. Mrs Menon paid the company $320 for a cleaning job. How many hours of cleaning did she pay for?
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Level 1 PSLE
The table shows the charges for bicycle rental. Lenny rented a bicycle from 9.30 a.m. to 12.15 p.m. How much did he pay?
Level 1 PSLE
The table shows the charges for bicycle rental. Lenny rented a bicycle from 9.30 a.m. to 12.15 p.m. How much did he pay?
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Level 1 PSLE
The airmail rates to two countries are shown. Demi sent a letter weighing 32 g to Thailand and a letter weighing 10 g to Australia by airmail. How much did she pay altogether?
Level 1 PSLE
The airmail rates to two countries are shown. Demi sent a letter weighing 32 g to Thailand and a letter weighing 10 g to Australia by airmail. How much did she pay altogether?
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Level 1 PSLE
Leon travelled 2.8 km in a taxi from home to his office. His taxi fare was based on the charges shown.
Level 1 PSLE
Leon travelled 2.8 km in a taxi from home to his office. His taxi fare was based on the charges shown.
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Level 2 PSLE
Sara took a taxi from her office to her home.
Her taxi fare was based on the charges shown.
The taxi stopped once at a traffic light for 2 minutes and travelled a total distance of 6.2 km to reach Sara's home. How much was her taxi fare?
Level 2 PSLE
Sara took a taxi from her office to her home.
Her taxi fare was based on the charges shown.
The taxi stopped once at a traffic light for 2 minutes and travelled a total distance of 6.2 km to reach Sara's home. How much was her taxi fare?
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Level 2
The table shows the postage charges for sending letters to Malaysia. Victoria posted a letter with a mass of 89 g. How much did she pay for the postage?
Level 2
The table shows the postage charges for sending letters to Malaysia. Victoria posted a letter with a mass of 89 g. How much did she pay for the postage?
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Level 3
9 identical 4-cm cubes are placed in an empty rectangular tank of length 90 cm and width 25 cm. The tank is then filled with water from a tap flowing at a rate of 7 litres per minute. It takes 12 minutes to fill up 34 of the tank. What is the height of the tank? Correct the answer to 1 decimal place.
3 m
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