Jarjit and his family boarded a ferry from Kuala Perlis to Langkawi at 1330 hours. State the time in the 12-hour system.

(a)  

A company is constructing three housing projects as described in the information given below.

INDAH CONSTRUCTION COMPANY HOUSING PROJECT

Garden A: 3 years 10 months

Garden B: 3 years 2 months

Garden C: 3 years 1 month

Calculate the duration for all the projects to be completed.

(please write your answer like this: 3 years 2 months)

(a)  

Hairi's mother works 8 hours and 30 minutes daily. Calculate the duration, in hours, his mother works in 20 days.

(please write your answer like this: 3 hours)

(a)  

The 5 phases of construction of a business complex take 4 years and 7 months. Each construction phase has the same duration for completion. What is the duration, in months, for each construction phase?

(please write your answer like this: 3 months)

(a)  

The diagram shows the journey of Aiman’s family to Perhentian Island. They arrived at Sultan Ismail Petra Airport at 1145 hours. They took a break for 1 hour and 15 minutes at the jetty before taking a ferry to the island.

At what time will they reach Perhentian Island?

(Give answer in 24-hour system)

(a)  

Neeta and Chin were assigned to two ASEAN countries.

Cambodia = 11 days

Brunei = 1 week 3 days

Calculate the difference in duration, in days, when they were in Cambodia and Brunei.

(a)  

The table shows a schedule for History Research Work by a group of Year 4 Intelek pupils. The research is completed in 5 weeks. What is the duration for writing the report?

(Example to write answer : 2 weeks 1 day)

(a)  

Ben Long is 10 years 2 months old. His brother is 23 years 5 months old. His sister is 2 years 4 months younger than his brother.

What is the age difference between Ben Long and his sister?

(a)