POINTERS TO REVIEW in Math 2 Concept of Division A. Solve for the missing product and dividend in each number sentence in column A. Then box the correct answer in column B. A 1. 3 X 7 = _______ 2. 4 X 6 = _______ 3. 5 X 9 = _______ B 3=7 4=6 5X9 19 24 44 20 25 45 21 26 46 B. Answer each word problem. 1. Mark has a big box with a label of 5 x 10 canned goods. Mark wants to put the canned goods in 5 small boxes. How many pieces of canned goods does he need to put in each small box? Dividing Whole Numbers Solve the word problem. Karen has 40.00 worth of coins in her car. She gives a 10. 00 tip to a parking attendant every time she packs her car. How many parking attendants can she give a tip to with that amount of money? 1. What is asked in the problem? 2. What are the given? 3. What operation should be used? 4. What is the number sentences for the problem? 5. Solution Find the quotient. Write your answers on the blanks? 1. 18 3 = _________ 2. 14 2 = _________ 3. 40 5 = _________ 4. 36 4 = _________ 5. 100 10 = ______ Dividing Two-digits Numbers A. Find the quotients. Show your solutions. 1. 3 90 2. 2 84 3. 4 72 B. Answer each word problem. 1. Donna's mother asked her to buy pandesal worth P15. One piece of pandesal costs P3. How many pieces of pandesal can Donna buy? 2. There are 40 persons in the room. There are 5 tables with chairs for them. The tables will have an equal number of persons. How many persons are there in each table? 3. What are the possible quotient and divisor if the dividend is 20? The quotient and divisor are whole numbers. 20 / = Word Problems Involving Division and Other Operations of Whole Numbers Mrs. Sison bought 2 packs of biscuits for her children. Each pack has 10 biscuits. If she has 4 children, how many biscuits will each of them equally have? 1. What is asked in the problem? 2. What are the given? 3. What is the hidden question? 4. What operation should be used? 5. What is the number sentence for the problem? Gina baked 2 mini cakes. She also made fruit salad. She has 25 cherries as toppings. She places 7 cherries in the fruit salad. She puts the remaining cherries equally on each mini cake. How many cherries did she use as toppings on each mini cake? 1. What is asked in the problem? 2. What are the given? 3. What is the hidden question? 4. What operation should be used? 5. What is the number sentence for the problem? 6. Solve the number sentence. 6: Mr. Hernaez received payments from two customers. Customer A gave him P50. Customer B gave him P40. He used the payments for the snacks of his 3 staff members. If he gave equal amounts to each staff member, how much money did each of them receive? 1. What is asked in the problem? 2. What are the given? 3. What is the hidden question? 4. What operation should be used? 5. What is the number sentence for the problem? 6. Solve the number sentence. A. Solve these number sentences. Show your solutions. 1. 6 x 2 ÷ 3 = 2. 16 ÷ (9-7) = 3. 8 ÷ 4 + 10 = 4. 5 × (30 ÷ 10) = 5. 17 - 12 ÷ 3 = Cleo bought 2 packs of tissue paper. Each pack has 6 rolls of tissue paper. If she uses 3 rolls of tissue paper in a week, how many weeks will she use all the tissue paper that she bought? Mr. Tomas harvested 42 coconuts yesterday. He was able to harvest 36 coconuts today. He will deliver these coconuts to 2 stores in the market. If he will deliver the same number of coconuts to each store, how many coconuts will each store get?