221 P3.ME.JM.17102584
Level 3
Ben is 17 yr 4 mth old. Gina is 7 yr 5 mth older than him. How old is Gina?
4 m
Duration Unit conversion Model Comparison
222 P3.ME.JM.17102585
Level 3
Paul is 18 yr 2 mth old. Anna is 6 yr 5 mth younger than him. How old is Anna?
4 m
Duration Unit conversion Model Comparison
223 P3.ME.JM.17102586
Level 3
John arrived at the computer room at 9.30 a.m. He did his first activity for 30 min and spent the rest of the time on the second activity. He left the computer room at 11.55 a.m. For how long did he spent working on the second activity in the computer room?
4 m
am pm Duration Start end time
224 P3.ME.JM.17102587
Level 3
A bakeshop opens every day for the time as shown. How long is the bakeshop open each day?
4 m
am pm Duration Start end time
225 P3.ME.JM.17102588
Level 3
Jelly and Joana started walking at 5.30 a.m. Jelly walked for 30 min while Joana walked twice as long as Jelly. At what time did Joana finish her walk?
4 m
am pm Duration Start end time Model Times-as-many

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