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34120 61416 0 5 9 Find 40.2616 ÷ 6.824. Multiplying and Dividing Decimals COURSE 2 LESSON 1-3 Estimate 40.2616 ÷ 6.824 42 ÷ 7, or 6 Check for Reasonableness.

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Presentation on theme: "34120 61416 0 5 9 Find 40.2616 ÷ 6.824. Multiplying and Dividing Decimals COURSE 2 LESSON 1-3 Estimate 40.2616 ÷ 6.824 42 ÷ 7, or 6 Check for Reasonableness."— Presentation transcript:

1 34120 61416 0 5 9 Find 40.2616 ÷ 6.824. Multiplying and Dividing Decimals COURSE 2 LESSON 1-3 Estimate 40.2616 ÷ 6.824 42 ÷ 7, or 6 Check for Reasonableness The quotient 5.9 is close to the estimate 6. The answer is reasonable. Multiply the divisor and the dividend by 1,000. 6.824 40.2616 Place the decimal point in the quotient above the decimal point in the dividend. 6824 40261.6. 1-3

2 Multiply divisor and dividend by 10. Annex zeros when needed. 3.5 98.0 70 28 0 0 2 8 Multiplying and Dividing Decimals COURSE 2 LESSON 1-3 In a restaurant, one serving of cole slaw weighs 3.5 oz. The owner buys cole slaw in cans that each weigh 98 oz. How many servings are in each can? There are 28 servings in a 98-oz can of cole slaw. 1-3

3 Multiplying and Dividing Decimals 3.825 COURSE 2 LESSON 1-3 54.136 8.121.4 1-3 Find each product or quotient. 1.0.9 4.252.6.7 8.08 3.38.164 ÷ 4.74.0.7 ÷ 0.5

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