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Lesson Objectives:. At the end of the lesson, you will Solve two-step word problem on multiplication using model drawing. Identify key words such as ‘twice’, and ‘thrice’ in a multiplication problem. 1) There are 746 boys in a school.
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Lesson Objectives: • At the end of the lesson, you will • Solve two-step word problem on multiplication using model drawing. • Identify key words such as ‘twice’, and ‘thrice’ in a multiplication problem.
1) There are 746 boys in a school. The number of girls is twice the number of boys in the school. How many pupils are there altogether in the school ? 746 boys ? girls ? 2 746 x 1492 = 1492 + 746 2238 = There are 2238 pupils altogether in the school.
2) Mini-mart A sold 560 food hampers during Christmas. Mini-mart B sold thrice as many food hampers as Mini-mart A. How many more food hampers did Mini-mart B sell than Mini-mart A? 560 ? Mini-mart A Mini-mart B ? 560 x 3 1680 = 1680 - 560 1120 = Mini-mart B sold 1120 more food hampers than Mini-mart A.
Remember… • Read the problem. • Circle the key words or clues from the problem. • Draw the model. • Solve the problem.