1A lesson practice Write the dimensions in the parentheses and the area in the oval. Then write the problem two ways beside the rectangle. The first one is done for you. 1. 18 (3) 6 x 3 = 18 3 x 6 = 18 (6) ____ x ____ = ____ 2. ( ( ) Write the problem only one way under a square. A square is a special kind of rectangle. ) ____ x ____ = ____ ( 3. ( ) ____ x ____ = ____ ) ____ x ____ = ____ ( 4. ( GAMMA Lesson Practice 1A ) ____ x ____ = ____ ) 5 LESSON PRACTICe 1A ____ x ____ = ____ ( 5. ( ) ____ x ____ = ____ ) ( 6. ) ____ x ____ = ____ ____ x ____ = ____ ( ) 7.Build and draw the rectangle that is the same as: + + 8.Build and draw the rectangle that is the same as: + 6 + + GAMMA 1B lesson practice Write the dimensions in the parentheses and the area in the oval. Then write the problem beside the rectangle. ( 1. ( ) ____ x ____ = ____ ) ____ x ____ = ____ ( 2. ) ____ x ____ = ____ ( ) ____ x ____ = ____ ( 3. ( ) ____ x ____ = ____ ) ____ x ____ = ____ ( 4. ( GAMMA Lesson Practice 1B ) ____ x ____ = ____ ) 7 LESSON PRACTICe 1B ____ x ____ = ____ ( 5. ( ) ____ x ____ = ____ ) ____ x ____ = ____ 6. ( ( 7.Build and draw the rectangle that is the same as: + + + 8.Build and draw the rectangle that is the same as: + 8 ____ x ____ = ____ ) + ) + GAMMA 1C lesson practice Write the dimensions in the parentheses and the area in the oval. Then write the problem beside the rectangle. ____ x ____ = ____ ( 1. ) ____ x ____ = ____ ( ) ( 2. ( ) ____ x ____ = ____ ____ x ____ = ____ ) ____ x ____ = ____ 3. ( ( 4. GAMMA Lesson Practice 1C ____ x ____ = ____ ) ( ( ) ) ____ x ____ = ____ ) 9 LESSON PRACTICe 1C 5. ____ x ____ = ____ ( ( ) ____ x ____ = ____ ) ____ x ____ = ____ 6. ( ( ) ____ x ____ = ____ ) 7.Build and draw the rectangle that is the same as: + + + + 8.Build and draw the rectangle that is the same as: + 10 GAMMA 1D systematic review Write the dimensions in the parentheses and the area in the oval. Then write the problem two ways beside the rectangle. ____ x ____ = ____ ( 1. ( ) ____ x ____ = ____ ) 2. ( ____ x ____ = ____ ) ( ____ x ____ = ____ ) Add. 3. 3 + 1 4. 4 + 2 5. 2 +8 6. 9 +5 7. 8 +6 8. 5 +5 GAMMA systematic review 1D 11 Systematic review 1D 9. 7 +6 10. 4 +5 11. 1 0 − 1 12. 8 −2 13. 1 5 −9 14. 1 6 −8 Subtract. 12 15. 8 −4 16. 7 −3 17. 9 −6 18. 1 1 −7 GAMMA 1E systematic review Write the dimensions in the parentheses and the area in the oval. Then write the problem two ways beside the rectangle. ____ x ____ = ____ 1. ( ( ) ____ x ____ = ____ ) ____ x ____ = ____ 2. ( ( ) ____ x ____ = ____ ) Add. 3. 6 + 1 4. 5 +2 5. 2 +3 6. 9 +7 7. 8 + 4 8. 6 +6 GAMMA systematic review 1E 13 Systematic review 1E 9. 5 +6 10. 4 +7 12. 5 −2 Subtract. 11. 13. 1 8 −9 14. 1 4 −7 15. 1 5 −8 16. 17. 14 8 − 1 9 −8 8 −5 18. 1 2 −4 GAMMA 1F systematic review Write the dimensions in the parentheses and the area in the oval. Then write the problem beside the rectangle. 1. ____ x ____ = ____ ( ( ( ____ x ____ = ____ ) ( 2. ) ) ____ x ____ = ____ ) Add. 3. 7 + 1 4. 6 + 2 5. 2 +9 6. 9 + 4 7. 8 +3 8. 4 + 4 GAMMA systematic review 1F 15 Systematic review 1F 9. 7 +8 10. 5 +7 12. 9 −2 Subtract. 11. 16 3 −1 13. 1 6 −9 14. 1 3 −8 15. 1 2 −6 16. 17. 1 3 −7 18. 1 2 −3 7 −4 GAMMA 2A lesson practice Find the answer by multiplying. 1. 1 x 0 = ______ 2. 0 x 3 = ______ 3. 4 x 0 = ______ 4. 0 x 6 = ______ 5. (9)(0) = ______ 6. (0)(2) = ______ 7. (0)(5) = ______ 8. (8)(0) = ______ 9. 7 • 0 = ______ 10. 1 • 1 = ______ 11. 8 • 1 = ______ 12. 1 • 2 = ______ 13. 3 x 1 = ______ 1 5. (7)(1) = ______ GAMMA Lesson Practice 2A 14. (1)(5) = ______ 16. 1 • 4 = ______ 17 LESSON PRACTICe 2A 17. 9 ×1 18. 1 ×6 19. 1 ×0 20. 0 ×5 Write the dimensions in the parentheses and the area in the oval. Then write the problem two ways. ______x ______= ______ ( 21. ( ) ) ______x ______= ______ 22. How much is zero counted six times? ______ 23. How much is eight counted one time? ______ 24.Sally has one flower pot on her table. In the pot are three daffodils. How many flowers are on the table? ______ 25.There are nine books on the table. Tom put one bookmark in each book. How many bookmarks did he need? ______ 18 GAMMA 2B lesson practice Find the answer by multiplying. 1. 5 x 0 = ______ 2. 0 x 1 = ______ 3. 6 x 1 = ______ 4. 1 x 9 = ______ 5. (1)(4) = ______ 6. (7)(1) = ______ 7. (1)(5) = ______ 8. (3)(1) = ______ 9. 1 • 2 = ______ 10. 8 • 1 = ______ 11. 1 • 1 = ______ 12. 7 • 0 = ______ 13. 8 x 0 = ______ 14. (0)(5) = ______ 15. (0)(2) = ______ 16. 0 GAMMA Lesson Practice 2B • 9 = ______. 19 LESSON PRACTICe 2B 17. 0 ×1 18. 3 ×0 19. 0 ×4 20. 6 ×0 Write the dimensions in the parentheses and the area in the oval. Then write the problem two ways. ( 21. ( ) ) ______x ______= ______ ______x ______= ______ 22. How much is zero counted one time? ______ 23.How much is 10 counted one time? ______ 24.Mother said that Todd had to do zero chores each day during vacation. If vacation lasted five days, how many chores did Todd have to do? ______ 25.Every person needs one plate. If there are six people in the family, how many plates are needed? ______ 20 GAMMA 2C lesson practice Find the answer by multiplying. 1. 6 x 0 = ______ 2. 0 x 2 = ______ 3. 5 x 1 = ______ 4. 1 x 8 = ______ 5. (1)(7) = ______ 6. (6)(1) = ______ 7. (1)(2) = ______ 8. (9)(1) = ______ 9. 1 • 5 = ______ 10. 4 • 1 = ______ 11. 1 • 0 = ______ 12. 6 • 0 = ______ 13. 4 x 0 = ______ 15. (0)(8) = ______ GAMMA Lesson Practice 2C 14. (0)(3) = ______ 16. 0 • 2 = ______ 21 LESSON PRACTICe 2C 17. 3 ×1 18. 7 ×0 19. 1 ×4 20. 1 ×8 Write the dimensions in the parentheses and the area in the oval. Then write the problem two ways. ( 21. ( ) ) ______x ______= ______ ______x ______= ______ 22. How much is zero counted three times? ______ 23.How much is nine counted one time? ______ 24.Everyone in the family has one nose. If there are eight people in the family, how many noses are there? ______ 25.Paul has seven apple trees in his yard. If every tree grows zero grapes, how many grapes will grow? ______ 22 GAMMA 2D systematic review Find the answer by multiplying. 1. 1 x 9 = ______ 2. 3 x 1 = ______ 3. 7 x 0 = ______ 4. 9 x 0 = ______ 5. (1)(0) = ______ 6. (1)(6) = ______ 7. (1)(5) = ______ 8. (1)(1) = ______ 9. 0 • 2 = ______ 10. 0 • 3 = ______ 11. 0 • 1 = ______ 12. 7 • 1 = ______ 13. 4 ×1 14. 2 ×1 15. 0 ×8 16. 6 ×0 GAMMA systematic review 2D 23 Systematic review 2D Add or subtract. 17. 5 +7 18. 3 + 4 19. 7 −5 20. 5 + 4 21. 4 −0 22. 6 +6 23. 6 +3 24. 1 5 −9 25. How many is zero counted seven times? ______ 26.Each cage holds one bunny. How many bunnies are in eight cages? ______ 24 GAMMA 2E systematic review Find the answer by multiplying. 1. 0 x 6 = ______ 2. 8 x 0 = ______ 3. 2 x 1 = ______ 4. 1 x 4 = ______ 5. (0)(2) = ______ 6. (0)(3) = ______ 7. (1)(0) = ______ 8. (7)(1) = ______ 9. 8 x 1 = ______ 10. (0)(5) = ______ 11. 4 • 1 = ______ 12. 5 • 0 = ______ 13. 0 ×1 14. 6 ×1 15. 5 ×1 16. 1 ×1 GAMMA systematic review 2E 25 Systematic review 2E Add or subtract. 5 +3 18. 8 +6 19. 1 5 −7 20. 7 +3 21. 1 2 −7 22. 7 +6 17. 23. 6 +5 24. 1 1 −3 25. How many is three counted one time? ______ 26.Mom wanted each of her children to have a new coat. If she has eight children, how many coats must she buy? ______ 26 GAMMA 2F systematic review Find the answer by multiplying. 1. 1 x 10 = ______ 2. 4 x 1 = ______ 3. 6 x 0 = ______ 4. 1 x 7 = ______ 5. 0 • 8 = ______ 6. (9)(1) = ______ 7. 5 • 1 = ______ 8. (7)(0) = ______ 9. 6 ×1 10. 11. 0 ×3 12. 1 0 ×0 1 ×1 Add or subtract. 13. 1 6 −8 GAMMA systematic review 2F 14. 4 +5 27 Systematic review 2F Add or subtract. 8 +2 15. 7 −4 16. 17. 6 + 4 18. 1 2 −5 19. 5 +6 20. 3 +6 21. 1 3 −5 22. 8 −0 23. 3 +9 24. 1 7 −8 25. How many is zero counted two times? ______ 26.The apple-pie recipe calls for zero cans of tomatoes. How many cans of tomatoes are needed for four apple pies? ______ 28 GAMMA GAMMA 29 0 x 0 1 x 0 2 x 0 3 x 0 4 x 0 5 x 0 6 x 0 7 x 0 8 x 0 9 x 0 10 x 0 10 x 1 9 x 1 8 x 1 7 x 1 6 x 1 5 x 1 4 x 1 3 x 1 2 x 1 1 x 1 0 x 1 10 x 2 9 x 2 8 x 2 7 x 2 6 x 2 5 x 2 4 x 2 3 x 2 2 x 2 1 x 2 0 x 2 10 x 3 9 x 3 8 x 3 7 x 3 6 x 3 5 x 3 4 x 3 3 x 3 2 x 3 1 x 3 0 x 3 10 x 5 9 x 5 8 x 5 7 x 5 6 x 5 5 x 5 4 x 5 3 x 5 2 x 5 1 x 5 0 x 5 10 x 6 9 x 6 8 x 6 7 x 6 6 x 6 5 x 6 4 x 6 3 x 6 2 x 6 1 x 6 0 x 6 Multiplication Facts Sheet 10 x 4 9 x 4 8 x 4 7 x 4 6 x 4 5 x 4 4 x 4 3 x 4 2 x 4 1 x 4 0 x 4 10 x 7 9 x 7 8 x 7 7 x 7 6 x 7 5 x 7 4 x 7 3 x 7 2 x 7 1 x 7 0 x 7 10 x 8 9 x 8 8 x 8 7 x 8 6 x 8 5 x 8 4 x 8 3 x 8 2 x 8 1 x 8 0 x 8 10 x 9 9 x 9 8 x 9 7 x 9 6 x 9 5 x 9 4 x 9 3 x 9 2 x 9 1 x 9 0 x 9 10 x 10 9 x 10 8 x 10 7 x 10 6 x 10 5 x 10 4 x 10 3 x 10 2 x 10 1 x 10 0 x 10 LESSON PRACTICe 2F 30 GAMMA 3A lesson practice Skip count by 2, by 10 and by 5. Write the correct numbers in the squares with the lines. 1. 2 10 8 18 2. 20 30 100 GAMMA Lesson Practice 3A 31 LESSON PRACTICe 3A 3. 4. 5 10 15 50 Skip count and write the numbers. 5. 2, ______, ______, ______, ______, 12, ______, ______, ______, ______ 6. 5, ______, 15, ______, ______, ______, ______, ______, ______, ______ 7. 10, ______, ______, ______, ______, ______, ______, ______, _____, 100 32 GAMMA 3B lesson practice Skip count by 2, by 10 and by 5. Write the correct numbers in the squares with the lines. 1. 2 12 2. 10 50 GAMMA Lesson Practice 3B 33 LESSON PRACTICe 3B 3. 4. 10 20 45 Skip count and write the numbers. 5. 2, ______, ______, ______, ______, ______, ______, ______, ______, 20 6. 5, ______, ______, ______, ______, 30, ______, ______, ______, ______ 7. 10, ______, ______, ______, ______, 60, ______, ______, ______, ______ 34 GAMMA 3C lesson practice Skip count by 2, by 10 and by 5. Write the correct numbers in the squares with the lines. 1. 4 14 2. 40 GAMMA Lesson Practice 3C 35 LESSON PRACTICe 3C 3. 4. 5 25 Skip count and write the numbers. 5. 2, ______, ______, ______, ______, ______, ______, ______, 18, ______ 6. 5, ______, ______, ______, ______, ______, ______, 40, ______, ______ 7. 10, ______, 30, ______, ______, ______, ______, ______, ______, ______ 36 GAMMA 3D systematic review Skip count and write the numbers. 1. 5, _____, _____, _____, _____, _____, _____, _____, _____, _____ 2. 10, _____, _____, _____, _____, _____, _____, _____, _____, _____ 3. 2, _____, _____, _____, _____, _____, _____, _____, _____, _____ Find the answer by multiplying. 4. 1 • 7 =______ 5. 6 x 1 =______ • 0 =______ 7. (0)(2) =______ 6. 10 8. 3 ×1 9. 8 ×1 10. 0 ×4 11. 0 ×0 GAMMA systematic review 3D 37 Systematic review 3D Add or subtract. 12. 7 +8 14. 1 2 −4 13. 1 4 −5 15. 8 +9 16. How many is zero counted nine times?______ 17.Each flower has five petals. How many flowers must Jen pick if she needs 35 dried petals for her art project? (Use your knowledge of skip counting.) ______ 18.Eunice gave one cookie to each of her seven children. How many cookies did she give out? ______ 19.Hannah read five chapters of her book yesterday and six chapters today. How many chapters has she read? ______ 20.Each of the children in the class owned zero rocket ships. If there are seven boys and nine girls, how many rocket ships did they own altogether? (This is a simple two-step problem. Watch for more two-step problems in this book.) ______ 38 GAMMA 3E systematic review Skip count and write the numbers. 1. _____, _____, 15, _____, _____, _____, _____, _____, _____, _____ 2. _____, 4, _____, _____, _____, _____, _____, _____, _____, _____ 3. _____, 20, _____, _____, _____, _____, _____, _____, _____, _____ Find the answer by multiplying. 4. 5 • 1 = ______ 5. 6 x 0 = ______ 6. 1 • 10 = ______ 7. (9)(1) = ______ 8. 0 ×3 9. 1 ×1 10. 0 ×8 11. 4 ×1 GAMMA systematic review 3E 39 Systematic review 3E Add or subtract. 12. 8 −4 14. 1 3 −6 13. 1 0 +3 15. 5 +7 16. How many is zero counted zero times? ______ 17.Each bag contains 10 oranges. How many bags must I buy if I need 50 oranges? (skip counting) ______ 18.Julia climbed the mountain one time each day for a week. Since there are seven days in a week, how many times did she climb the mountain? ______ 19.David has 11 snacks in his backpack. If he eats six snacks, how many will be left? ______ 20.My mother gave me $7 and my father gave me $3. If I subtract $1 for the offering plate at church, how much money do I have left? ______ 40 GAMMA 3F systematic review Skip count and write the numbers. 1. _____, _____, _____, _____, _____, _____, _____, _____, _____, 100 2. _____, _____, _____, _____, _____, _____, _____, _____, _____, 50 3. _____, _____, _____, _____, _____, _____, _____, _____, _____, 20 Find the answer by multiplying. 4. 1 • 0 = ______ 5. 2 x 1 = ______ 6. 5 • 0 = ______ 7. (8)(1) = ______ 8. 6 ×1 10. 7 ×1 GAMMA systematic review 3F 9. 1 0 ×0 11. 9 ×0 41 Systematic review 3F Add or subtract. 12. 6 +7 14. 1 3 −4 13. 1 8 −9 15. 8 +5 16. What number equals five counted one time?______ 17.Kim must knit two mittens for each child. How many mittens must she knit for nine children? (skip counting) ______ 18.Ten children are in the park. Each child is flying one kite. How many kites are being flown? ______ 19.Peter picked nine apples, but found that two were rotten and two were wormy. How many good apples did Peter have left? ______ 20.Timothy read zero stories a day for five days. Then he read one story a day for six days. How many stories has he read so far? ______ 42 GAMMA test Fill in the parentheses with the factors, and write the product in the oval. Then write the problem two ways beside the rectangle. ( 1. ) 1 _____ x _____ = _____ _____ x _____ = _____ ( ) 2. ( ) 3. ( ) _____ x _____ = _____ _____ x _____ = _____ ( ) 4. _____ x _____ = _____ _____ x _____ = _____ ( ) ( ) _____ x _____ = _____ _____ x _____ = _____ ( ) GAMMA test 1 3 test 1 ( 5. ( )_____ x _____ = _____ ) _____ x _____ = _____ 6. )_____ x _____ = _____ ( ( _____ x _____ = _____ ) 7. Draw the rectangle that is the same as: + + 8. Draw the rectangle that is the same as 4 + GAMMA 2 test Find the answer by multiplying. 1. 0 x 2 = ______ 2. 9 x 1 = ______ 3. 1 x 7 = ______ 4. 5 x 1 = ______ 5. (0)(9) = ______ 6. (3)(0) = ______ 7. (0)(7) = ______ 8. (2)(1) = ______ 9. 1 • 6 = ______ 10. 1 • 1 = ______ 11. 0 • 1 = ______ 12. 8 • 1 = ______ 13. 1 x 3 = ______ 14. (6)(0) = ______ 15. (0)(5) = ______ 16. 4 GAMMA test 2 • 0 = ______ 5 test 2 17. 4 ×1 18. 8 ×0 19. 1 ×9 20. 1 ×5 21. How much is five counted one time? _______ 22. How much is zero counted four times? _______ 23. How much is seven counted one time? _______ 24.Carolyn has one dish of candy. In the dish are six pieces of candy. How many pieces of candy does Carolyn have in all? _______ 25.Paige counted the noses of all the children on the bus and got 10. If each child on the bus had one nose, how many children were on the bus? _______ 6 GAMMA 3 test Skip count and write the numbers. 1. 2, _____, _____, _____, _____, _____, _____, _____, 18, _____ 2. 5, _____, _____, _____, _____, _____, _____, 40, _____, _____ 3. 10, _____, 30, _____, _____, _____, _____, _____, _____, _____ Find the answer by multiplying. 4. 8 • 1 = ______ 5. 0 x 5 = ______ 6. 2 • 1 = ______ 7. (9)(0) = ______ 8. 1 ×7 9. 10 . 6 ×1 11. GAMMA test 3 1 ×0 4 ×0 7 test 3 Add or subtract. 12. 5 +7 14. 1 3 −6 13. 1 4 −5 15. 7 +8 16.How many is zero counted five times? _______ 17.How many is one counted eight times? _______ 18.Emaleigh read five books a day for three days. Skip count to find how many books she read in all. _______ 19.Chad has four pockets. If he puts 10 jelly beans in each pocket, how many jelly beans will he have? Skip count to find the answer. _______ 20.Daniel eats two apples a day. How many apples will he eat in eight days? (skip count) _______ 8 GAMMA