Time: Problem Solving

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

The information below 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?

HISTORY RESEARCH WORK SCHEDULE

Discussion and task distribution: 3 days

Find information: 2 weeks 6 days

Write report: ?



(please write your answer like this: 3 weeks 2 days)

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)

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)

Neeta and Chin were assigned to three ASEAN countries for 32 days. The details are as follows:

COUNTRIES AND DURATION OF STAY

Cambodia: 11 days

Brunei: 1 week 3 days

The Philippines:?

How many weeks and days were they in the Philippines?

(please write your answer like this: 3 weeks 2 days)

COUNTRIES AND DURATION OF STAY

Cambodia: 11 days

Brunei: 1 week 3 days

The Philippines:?

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

(please write your answer like this: 2 days)

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)

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. How old is his sister?

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

Ben Long is 10 years 2 months old. His brother is 23 years 5 months old. What is the age difference between Ben Long and his brother?

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

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