This document contains a series of math problems asking students to identify which two expressions or equations are most alike. It includes problems involving fractions, exponents, order of operations, addition, subtraction, multiplication, division, variables, equations, and functions. The document asks students to consider what is the same and what is different between pairs or groups of related mathematical expressions, equations or functions.

18. Which two are most alike?

19. Which two are most alike?

20. Which two are most alike?

21. What is the same? What’s different?

22. What is the same? What’s different?

23. What is the same? What’s different?

24. What is the same? What’s different?

25. What is the same? What’s different?

26. Which two are most alike?

27. Which two are most alike?

28. What is the same? What’s different?

29. What is the same? What’s different?

30. Which two are most alike?
60 ÷ 3
6 ÷ 0.3
0.6 ÷ 3

31. Which two are most alike?
6
5
÷
3
5
600 ÷ 300
6
5
÷ 3

32. 6x ÷ 3x
−6
( )÷ −3
( )
Which two are most alike?
−6
( )÷ +3
( )

33. What is the same? What’s different?
60 ÷ 3
6 ÷ 0.3

34. 6
5
÷ 3
6
5
÷
3
5
What is the same? What’s different?

35. 6
5
÷
3
5
What is the same? What’s different?
0.6 ÷ 0.3

36. What is the same? What’s different?
6x ÷ 3x
−6
( )÷ −3
( )

37. 6x ÷ 3x
600 ÷ 3
What is the same? What’s different?

38. What is the same? What’s different?
0.5 − 0.2
500 − 200

39. 5
4
−
1
2
What is the same? What’s different?
0.5 − 0.2

40. 5
4
−
1
2
What is the same? What’s different?
5 2 − 8

41. What is the same? What’s different?
5 x +1
( )− 2 x +1
( )
5 − 2

42. What is the same? What’s different?
5 x +1
( )− 2 x +1
( )
5005 − 2002

43. What is the same? What’s different?

44. What is the same? What’s different?

45. Which two are most alike?

46. What is the same? What’s different?
2x2
+ 3x +1
( )+ x2
+ 4x +5
( )
231+145

47. What is the same? What’s different?

48. What is the same? What’s different?
4x +8
( )− 3x + 6
( )
48− 36

49. What is the same? What’s different?

50. What is the same? What’s different?

51. What is the same? What’s different?
3x 2x + 4
( )
30 × 24

52. What is the same? What’s different?

53. 3x 6x2 12x
2x 4
30 600 120
20 4
What is the same? What’s different?

54. 23×14
What is the same? What’s different?
2x + 3
( ) x + 4
( )

55. What is the same? What’s different?

56. What is the same? What’s different?

57. What is the same? What’s different?

59. What is the same? What’s different?

60. What is the same? What’s different?

61. Which two are most alike?

62. What is the same? What’s different?

63. What is the same? What’s different?

64. x2
+ 5x + 6 x2
+ 5x − 6
x2
− 5x + 6 x2
− 5x − 6

65. x2
+ 10x + 24 x2
+ 10x − 24
x2
− 10x + 24 x2
− 10x − 24

70. Which two are most alike?
3, 7, 11, 15, …
4, 8, 16, 32, …
20, 14, 8, 2, …

71. 1
(x − 1)(x + 1)
1
x2 + 1
1
(x − 1)2
−
1
x2 − 1

72. y =
1
(x − 1)(x + 1)
y =
1
x2 + 1
y =
1
(x − 1)2
y = −
1
x2 − 1

73. y = 2(x − 1)2
+ 3 y =
1
2
(x − 3)2
− 5
y = −
3
2
(x − 4)2
+ 6
y = 3(x + 2)2
− 4

74. f(x) = 2(x − 1)2
+ 3 f(x) =
1
2
(x − 3)2
− 5
f(x) = −
3
2
(x − 4)2
+ 6
f(x) = 3(x + 2)2
− 4

75. What is the same? What’s different?

76. What is the same? What’s different?

77. What is the same? What’s different?

78. What is the same? What’s different?

79. What is the same? What’s different?
46
+40
84
-2
86

80. What is the same? What’s different?
46
+4
80
+30
84
50
+4
46
+30
76
+8
84

81. What is the same?
What’s different?

82. What is the same?
What’s different?

83. What is the same?
What’s different?

84. What is the same?
What’s different?

85. What is the same? What’s different?

86. What is the same? What’s different?

87. What is the same? What’s different?

88. What is the same? What’s different?

89. Which two are most alike?

90. What is the same? What’s different?

91. What is the same? What’s different?

92. What is the same? What’s different?

93. What is the same? What’s different?

94. What is the same? What’s different?

95. What is the same? What’s different?

96. 2 3
2 6
2 12
24
5 5
25
2 13
26
3 3
3 9
27

97. 4x − 7 = 17
x + 9 = 15
3x + 1 = 16 11 =
x
2
+ 8

98. Polypad by Mathigon
Which two are most alike?

99. What is the same? What’s different?

100. Which two are most alike?
3(x + 4) = 18
x + 4 = 6
3x + 12 = 18

102. y = 100 (2)
x
3 y = 50 (4)
x
3
y = 400
(
1
2)
x
3
y = 100 (3)
x
2

103. Which two are most alike?
g(x) = 400
(
1
2)
x
3
f(x) = 50 (4)
x
3
h(x) = 100 (3)
x
2

104. Which two are most alike?

105. What is the same? What’s different?

106. What is the same?
What’s different?
New Bloom I, II, III by Dylan Thomas, Lyackson First Nation

107. ?New Bloom I, II, III
by Dylan Thomas
Lyackson First Nation