251 P6.SP.TL.18012241
Level 3
Cain and Lea started driving at 9.30 a.m. from City A and headed towards City B which was 312 km away. Cain took 4 hours to complete his journey. Lea's average speed was 2 km/h faster than Cain's. At what time did Lea arrive at City B?
3 m
DST triangle Average speed Different speed Same starting point Same starting time Unit conversion Start end time More than or less than
252 P2.ME.JM.17121961
Level 3
Grace starts watching a show at 1.30 p.m. The show lasts for one hour. What time does the show end?
3 m
am pm Start end time Duration Timeline
253 P4.ME.JM.17100415
Level 3
Mr Krishnan drove from Singapore at 09 20 to go to Kuala Lumpur. After driving for 3 h 20 min, he rested at a stop-over for 35 min before continuing his journey for another 2 h 45 min. At what time did Mr Krishnan reach Kuala Lumpur?
3 m
Unit conversion Start end time Duration Timeline 24-hour clock
254 P2.ME.JM.17121962
Level 3
Fiona finishes watching a show at 12.15 p.m. The show lasts for one hour. What time does the show start?
3 m
am pm Start end time Duration Timeline
255 P6.DA.TL.18011919
Level 3
The mass of 4 children, Mandy, Nellie, Peter and Richie were taken. Only 3 children can be weighed at one time. Mandy, Nellie and Peter weighed a total of 55 kg. Nellie, Peter and Richie weighed a total of 56 kg. Mandy, Peter and Richie weighed a total of 57 kg. Mandy, Nellie, and Richie weighed a total of 60 kg. What is the average mass of the 4 children?
3 m
Average Mass W 4 operations Sets Mass Repeated identity Units & parts & boxes
256 P6.SP.JC.21022401
Level 3
A car is travelling from Town A to Town B. At 60 km/h, it will arrive four hours later than the scheduled time. At 70 km/h, it will arrive at two hours later than the scheduled time. What is the distance between Town A and Town B?
3 m
DST triangle Different speed Same starting point Same starting time Same distance Duration Units equations
257 P5.DA.JM.17083121
Level 2
The table shows a plant's height on the first day of each month from January to May.
  1. What was the height of the plant on 1st February? Give the answer to the nearest cm.
  2. What was the increase in the plant's height from 1st April to 1st May?
3 m
Table Length Time W Round off
258 P4.ME.JM.17100416
Level 3
John left his house at 05 30 to take a bus. He needed to walk for 25 minutes to the nearest bus stop to catch the bus which will take another 40 min to reach his school. What was the earliest time that he would reach his school?
3 m
Unit conversion Start end time Duration Timeline 24-hour clock
259 P2.ME.JM.17121963
Level 3
Amy started cooking for dinner at 6.15 p.m. The cooking lasted for 45 minutes. What was the time she finished cooking?
3 m
am pm Start end time Duration Timeline
260 P4.ME.JM.17100425
Level 3
Mrs Jones left her home at 07 45 to a nearby park for some morning exercise. She left her house and took a 25 min walk to the park. She stayed at the park for some time and took the same route back. She reached home at 09 05. Given that she took the same time to walk home from the park, how long did Mrs Jones exercise at the park last?
3 m
Unit conversion Start end time Duration Timeline 24-hour clock

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