Which of the following number sets includes all rational numbers?
Real numbers
Irrational numbers
Whole numbers
Integers - ANS-Real numbers
A company needs all of the items it produces to be placed in equal-sized groups.
Which of the following values will allow this?
101
103
107
111 - ANS-111
Which of the following shows the prime factorization of 120?
3 x 40
2x3x4x5
, 2x2x2x3x5
2 x 2 x 2 x 2 x 3 x 5 - ANS-2 x 2 x 2 x 3 x 5
Which of the following represents the greatest common factor of 29 and 58?
1
29
58
1682 - ANS-29
Which of the following is a multiple of 15?
20
50
100
120 - ANS-120
Which expression is equivalent to 4 + 4 + 4 + 4 + 4?
20^10
2*5
4*5
4^5 - ANS-4*5
Which of the following is equivalent to 64 x 36?
48 x 48
72 x 8
16 x 72
18 x 32 - ANS-48 x 48
Match each digit in the number 870,020 with its place value.
Tens - ANS-2
Match each digit in the number 870,020 with its place value.
Ten thousands - ANS-7
Match each digit in the number 870,020 with its place value.
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