6 P5.SP.JM.17082906
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
Rate 1 object Duration Unit conversion
7 P5.SP.NK.23050635
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
Rate 1 object Sets
8 P5.SP.JC.17083184
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
Rate 1 object Unit conversion Volume of cuboid Filling tank
9 P5.SP.JM.17083113
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
Rate 1 object Unit conversion Volume of cuboid Filling tank Fraction of a whole
10 P5.SP.NK.23022710
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
Rate 1 object Duration Volume Volume of cuboid Filling tank Fraction of a whole

5 per page

10 per page

20 per page

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