51 P6.AG.JC.17080434
Level 1
Linda is k years old last year. Her brother is 3 years younger than her. What would their total age be in 7 years? time?
2 m
Algebra in 1 variable Algebra simplifying More than or less than
52 P4.DA.JM.17092715
Level 2
The table shows the number of families living in different types of HDB flats in a new town last year. This year, 12 families from the 1-room flats and 15 families from 2-room flat moved to 4-room flat. At the same time, 11 families from 3-room flat moved to 2-room flat. How many families live in a HDB flat with less than 3 rooms this year?
2 m
Table W Addition & subtraction More than or less than
53 P6.AG.JC.17080431
Level 1
Ken is 11 years old. His father is x years older than him. What will be their total age in 4x years' time?
2 m
Algebra in 1 variable Algebra simplifying More than or less than
54 P6.SP.JC.21061104
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
Rate 1 object am pm Start end time Duration Timeline W Remainder Sets
55 P4.DA.JM.17092713
Level 1
The table shows the number of canned drinks sold during a softball carnival over three days. The number of Coke sold on Wednesday is three times the number of Pepsi, how many cans of Coke were sold on Wednesday?
2 m
Table Time Model Times-as-many Units method

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