Level 1
Jonas can paint a house in 3 days. How many houses can he paint in 36 days?
1 m
Level 1
Sean can wash 6 cups per minute. At this rate, how many cups can he wash in 45 minutes?
1 m
Level 1
John took 3 h to paint 45 of a room. How long would he take to paint 15 of the same room? Express your answer in fraction.
1 m
Level 1
Look at the picture . How many more pages can the faster printer print per min?
2 m
Level 1
Mr Ismail's motorcycle uses 6 litres of petrol to travel a distance of 54 km. At this rate, how far can his car travel on 18 litres of petrol?
2 m
Level 2
A printer can print 200 pages in 30 seconds. How long does it take to print 18 000 pages? Express your answer in minutes.
2 m
Level 3
A typist can type 60 words per minute. For every 120 words, 4 words are typed wrongly. At this rate, how many words are typed correctly in 6 minutes?
2 m
Level 2
Water is leaking from a tank measuring 125 cm by 84 cm by 110 cm at a rate of 3.5 ℓ per minute. After 5 hours, the tank is empty. What was the depth of water in the tank at first?
2 m
Level 2
A rectangular tank measures 30 cm by 20 cm by 10 cm. Water from a tap flows into the tank at 500 mℓ per minute. How long will it take to fill half of the tank? Express your answer in minutes.
2 m
Level 2
An empty tank has dimension 80 cm by 60 cm by 40 cm. A tap was turned on to fill into the tank at the rate of 5 litres per minute. How long did it take for 12 of the tank to be filled with water? Give your answer in minutes.
2 m