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15 questions
To what fraction is the arrow pointing to?
32
37
34
35
To what fraction is the arrow pointing to?
45
46
43
42
Which fraction is greater than
85 ?82
83
84
86
Which fraction is greater than
5141
51
61
71
Which fraction is less than
85 ?32
43
85
97
Which of these numbers are prime divisors of 18?
1 and 18
2 and 3
1 and 6
6 and 9
Which are the divisors of number 8?
0, 8, 16, 24
0, 16
1, 2, 4, 8
16, 24
Which is the prime factorization of 30?
10 x 3
5 x 6
2 x 15
2 x 3 x 5
Find the prime factorization of 120.
4 x 3 x 10
8 x 3 x 5
4 x 6 x 5
23 x 3 x 5
Which of these numbers is the Least Common Multiple (LCM) of 4 and 10?
4
10
20
40
The Least Common Multiple (LCM) of 12 and 28 is?
12
48
56
84
The result of
34 + 37 is:328
611
311
328
The result of 23 + 35 is:
68
615
619
58
The result of 5.2 + 3.9 is:
9.1
8.9
8.1
7.9
Student´s name:
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