Pre-Assessment
Mathematics for
Elementary
Educators I
Review
exam(solved)
Which of the following includes all whole numbers
and integers?
Negative numbers
Whole numbers
Rational numbers
Irrational numbers - answer Rational Numbers
,Select the most specific subset of all numbers to
describe the following set of numbers.
{-2, -1, 0, 2}
Real numbers
Rational numbers
Whole numbers
Imaginary numbers - answer Rational numbers
Which of the following number sets includes all
rational numbers?
Real numbers
Irrational numbers
Whole numbers
Integers - answer 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 - answer 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 - answer 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 - answer 29
Which of the following is a multiple of 15?
20
50
Mathematics for
Elementary
Educators I
Review
exam(solved)
Which of the following includes all whole numbers
and integers?
Negative numbers
Whole numbers
Rational numbers
Irrational numbers - answer Rational Numbers
,Select the most specific subset of all numbers to
describe the following set of numbers.
{-2, -1, 0, 2}
Real numbers
Rational numbers
Whole numbers
Imaginary numbers - answer Rational numbers
Which of the following number sets includes all
rational numbers?
Real numbers
Irrational numbers
Whole numbers
Integers - answer 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 - answer 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 - answer 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 - answer 29
Which of the following is a multiple of 15?
20
50
