1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt Combination Problems Double, Triple WordThat’s Messed up! Multiple Choice

2 4(2+8)-6(2x3)+2-3

3 3

4

5 11

6

7 9

8

9 37

10

11 9

12 Double 4 and then add 5

13 (4 x 2) + 5

14 Double 7 and then subtract 6

15 (7 x 2) - 6

16 Triple 5 and then subtract 3

17 (5 x 3) - 3

18 Double 25 and then divide by 5

19 (25 x 2) / 5

20 Triple 30 and then divide by 10

21 (30 x 3) / 10

22 Ms. Darrow reached level 20 on Minecraft. Ms. Crow made it twice as far as Ms. Darrow and Ms. Snaring made it three times as far. What was the total of all of the levels reached by the 5 th grade teachers? (Write an equation and solve this.)

23 d+2d+3d =120 levels

24 Aunt Edna solved this problem:

25 She is not correct. She needed to multiply before adding. Answer should be 31.

26 Karandeep bought 10 packs of baseball cards for a 2 dollars each. He then bought 2 packs of Pokémon cards for 3 dollars each. How much did he spend?

27 (10x2)+(2x3) 20+6 =26

28 Elmira and Mercedes have 5 ladybugs in a jar (with vents.) If they add 2 lady bugs each day, for a week, how many total lady bugs will there be in a week?

29 5+(2x7)=19 lady bugs

30 Ms. Darrow’s class wants to order 24 bags of popcorn and 12 peperoni sticks. Ms. Crow’s wants twice as much popcorn as Ms. Darrow’s and no peperoni. How much popcorn will the two classes order?

31 24+(24x2)=72 bags of popcorn

32 The problem asks you to find the difference between the products of 6 and 10 and 3 and 11. Aunt Edna insists the equation should be written like: (6x10)(3x11) What would she need to add to make this true?

33 A minus symbol between the two parenthesis: (6x10)-(3x11)

34

35

36

37

38 Bob wants to write an equation that shows the sum of the products of 9 and 2 and 3 and 4. He wrote it like: (9x2)(3x4) What does he need to do to fix this?

39 A plus sign between the two multiplication problems. (9x2)+(3x4)

40 Fergus says the 4+3x3=21. What was his mistake? What should his answer have been?

41 4+3x3=13 Multiply before you add PEMDAS

42 3+5x6= a.42 b. 33

43 33

44

45 b. 30

46 The sum of the products of 2 and 4 and 6 and 3 should be written as: a. (2x4)-(6x3) b. (2x4)x(6x3) c. (2x4)+(6x3)

47 c. (2x4)+(6x3)

48

49 b. 56

50 The difference of the products of 3 and 4 and 2 and 3 should be written a. (3x4)(2x3) b. (3x4)+(2x3) c. (3x4)-(2x3)

51 c. (3x4)-(2x3)