Presentation on theme: "Add, subtract, multiply or divide the decimals to solve."— Presentation transcript:
1Add, subtract, multiply or divide the decimals to solve. Review of DecimalsRead each slide.Add, subtract, multiply or divide the decimals to solve.
2Question 1Julia cut a string 8.46 m long into 6 equal pieces. What is the length of each piece of string?
3Question 2The mass of a jar of sweets is 1.4 kg. What is the total mass of 7 such jars of sweets?
4Question 3The watermelon bought by Peter is 3 times as heavy as the papaya bought by Paul. If the watermelon bought by Peter has a mass of 4.2 kg, what is the mass of the papaya?
5Question 4There is kg of powdered milk in each tin. If a carton contains 12 tins, find the total mass of powdered milk in the carton.
6Question 5Marcus bought 8.6 kg of sugar. He poured the sugar equally into 5 bottles. There was 0.35 kg of sugar left over. What was the mass of sugar in 1 bottle?
7Question 6Soo Yun weighed two colored metal balls during a science class. The red ball weighed 7.05 pounds and the yellow ball weighed 4.83 pounds. If Soo Yun places both balls on the scale at the same time, what will the scale read?
8Question 7Abe had 0.7 grams of pepper. Then he used 0.4 grams of the pepper to make some scrambled eggs. How much pepper does Abe have left?
9Question 8Odessa mixed 0.2 grams of salt into a pot of soup she was cooking. Before she served the soup, Odessa added 0.29 grams of salt. How much salt did Odessa put into the soup in all?
10Question 9Kira bought 8.6 yards of striped fabric and 5.7 yards of floral fabric. How many more yards of striped fabric than floral fabric did Kira buy?
11Question 10Five and three tenths x fourteen and one hundredth equals?