Estimate each product Order the products from least to greatest 24 8 x 3 2 35 23 x 2 89 13 21 x 5 78 5 5 x 15 5 What strategies did you use Take It Further Use a geoboard and geoband if they help Reflect a Describe the pattern b Sketch the next 3 terms c Describe the 17th term and the 37th term Sketch them if you can 8 Assessment Focus Create two different number patterns Each pattern must contain the numbers 12 and 32 Describe each pattern in words Write the next 4 terms in each pattern 9 a Describe this pattern The pattern continues b How many squares would be in the 10th figure c What are the perimeters of the 4th figure and 5th figure d What is the perimeter of the 10th figure e How many squares are there in the figure with perimeter 72 f Could you make one of the figures using exactly 27 small squares Explain 10 Create two different number patterns that contain the numbers 16 20 and 25 Write the first 5 terms in each pattern number pattern