1. Word Problems on Addition and Subtraction of Whole Numbers Developed By: MARDIAH BINTI WAHAB. 02B2555 B.Ed. Primary Education (Mathematics & Science) Universiti Brunei Darussalam. 2004

2. Royal Brunei Airlines on a flight to Sri Lanka via Singapore carried 233 passengers. In Singapore, 105 passengers got off and 98 passengers boarded the plane to Sri Lanka. How many passengers flew to Sri Lanka?

3. BRUNEI SINGAPORE 233 Carried 233 passengers carried 233 passengers. Royal Brunei Airlines on a flight to Sri Lanka via Singapore carried 233 passengers. SRI LANKA

4. SINGAPORE 105 passengers got off98 passengers boarded the plane In Singapore, 105 passengers got off and 98 passengers boarded the plane to Sri Lanka SRI LANKA 105 105 passengers got off 233 - 105 = 128 98 98 passengers boarded in 128 + 98 128 + 98 passengers

5. SINGAPORE How many passengers flew to Sri Lanka? SRI LANKA 128 + 98 = 226 128 + 98 = 226 passengers 226 226 passengers

6. carried 233 105 passengers got off98 passengers boarded the plane Royal Brunei Airlines on a flight to Sri Lanka via Singapore carried 233 passengers. In Singapore, 105 passengers got off and 98 passengers boarded the plane to Sri Lanka. How many passengers flew to Sri Lanka? (233 – 105) (233 – 100 – 5) (+ 98)(+ 100 – 2) Royal Brunei Airlines carried 233 passengers. In Singapore, 105 passengers got off (233 – 105) or (233 – 100 – 5) and 98 passengers boarded the plane (+ 98) or (+ 100 – 2) to Sri Lanka

7. (233 – 105) + 98 128 + 98 = 226 OR (233 – 100 – 5) = 128 128 + 100 – 2 = 226 Therefore, (233 – 105) + 98 128 + 98 = 226 OR (233 – 100 – 5) = 128 128 + 100 – 2 = 226