-
Notifications
You must be signed in to change notification settings - Fork 0
/
math_bingo_questions.json
102 lines (102 loc) · 2.76 KB
/
math_bingo_questions.json
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
{
"1": {
"q": "What is a complex number? Give an example of a complex number.",
"a": "A number with real and imaginary components (ie, 1 + 2i)."
},
"2": {
"q": "Simplify 27^(2/3).",
"a": "9."
},
"3": {
"q": "Find one solution for x: x^3 - x^2 - (-x^2) = (-x^4) + x^5 - x^9.",
"a": "0."
},
"4": {
"q": "How many digits are zero in 10^8 + 24 - 14?",
"a": "7."
},
"5": {
"q": "What is the probability of getting two tails when flipping two coins?",
"a": "1/4."
},
"6": {
"q": "What year was the Steindorf math league formed?",
"a": "2016."
},
"7": {
"q": "Simplify: 6 + 8 + 3 + 5 + 7 + 3 + 5 + 8 + 1 + 10 * 0.",
"a": "46."
},
"8": {
"q": "What was the year 1301 years ago?",
"a": "721."
},
"9": {
"q": "Name all of the math competitions we go to.",
"a": "Mathcounts, AMC, Math Kangaroo, Math Olympiad."
},
"10": {
"q": "Find the area of a circle with diameter 32.",
"a": "256 * pi."
},
"11": {
"q": "How many prime numbers are there from 1 to 20?",
"a": "8."
},
"12": {
"q": "What is the degree of an angle in an equilateral triangle?",
"a": "60."
},
"13": {
"q": "What is 3 - 3 * 3 + 3 / 3?",
"a": "-5."
},
"14": {
"q": "What is 11111 * 11111?",
"a": "123454321."
},
"15": {
"q": "What is the 10th digit in pi?",
"a": "3."
},
"16": {
"q": "What is the 7th Fibonacci number (starting with 1)?",
"a": "13."
},
"17": {
"q": "In a 30-60-90 triangle with hypotenuse of length 10, what are the lengths of the other two sides?",
"a": "5 and 5*sqrt(3)."
},
"18": {
"q": "How many boys (students only) are there in today’s math league?",
"a": "TBD."
},
"19": {
"q": "Which is larger, 8/17 or 12/27?",
"a": "8/17."
},
"20": {
"q": "How many dots are there on a 20-sided die?",
"a": "210."
},
"21": {
"q": "Which two pairs are equivalent? 1/8, 25%, 12.5%, 1/12, 33%, 1/4, 1/6.",
"a": "1/8, 12.5% and 25%, 1/4."
},
"22": {
"q": "How many students’ first names in today’s math league begin with A?",
"a": "TBD."
},
"23": {
"q": "Sam was born in 2009. If Sam is 51 and Tom is 4, what year was Tom born in?",
"a": "2015."
},
"24": {
"q": "Name two Pythagorean triples that contain 5.",
"a": "(3, 4, 5) and (5, 12, 13)."
},
"25": {
"q": "What is the median of this set of numbers? (5, 50, 10, 12, 33, 100, 2, 33, 50, 5, 44).",
"a": "33."
}
}