6 P6.RA.JC.16010101
Level 2
The ratio of Henry's age to Mark's age is 9 : 5. Last year, their average age was 20. How old will Mark be in 5 years' time?
2 m
Ratio to units Average Units table
7 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
8 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
9 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
10 P6.AG.JC.17080436
Level 2
Amy is r years old. Her mother is 4 times as old as her. What is their total age in 6 years' time?
2 m
Algebra in 1 variable Algebra simplifying Times as many

5 per page

10 per page

20 per page

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