Math Calculators, Lessons and Formulas

It is time to solve your math problem

mathportal.org
  • Pre algebra
  • Whole numbers
  • The Number Line

The Number Line

ans:
syntax error
C
DEL
ANS
±
(
)
÷
×
7
8
9
–
4
5
6
+
1
2
3
=
0
.
auto next question
evaluate answers
calculator
  • Question 1:
    1 pts
    		On the number line, point BB has coordinate
    33
    22
    11
    00
  • Question 2:
    1 pts
    		Each whole number corresponds to exactly one point on the number line.
  • Question 3:
    1 pts
    		On the number line, the coordinate of point CC is
    3
    4
    5
    6
  • Question 4:
    1 pts
    		The origin on the number line has coordinate
    1
    2
    3
    0
  • Question 5:
    2 pts
    		The measure of the distance between point A(2)A(2) and B(8)B(8) is the:

    66

    88

    22

    55

  • Question 6:
    2 pts
    		Use the number line to find the following measure.
    CF=CF=
  • Question 7:
    2 pts
    		Which point corresponds to the greatest whole number?
    The point
  • Question 8:
    2 pts
    		Every whole number has a predecessor.
  • Question 9:
    3 pts
    		Use the number line and describe the subset of the whole numbers that the inequality represent −2≤x<4.-2\leq x<4.
    x∈{−2,−1,0,1,2,3,4}x\in\{-2,-1,0,1,2,3,4\}
    x∈{0,1,2,3,4}x\in\{0,1,2,3,4\}
    x∈{0,1,2,3}x\in\{0,1,2,3\}
    x∈{−1,0,1,2,3,4}x\in\{-1,0,1,2,3,4\}
  • Question 10:
    3 pts
    		Use the number line and describe the subset of the whole numbers that the inequality represent −5≤x≤5-5 \leq x\leq 5.
    x∈{−5,0,5}x\in\{-5,0,5\}
    x∈{0,1,2,3,4,5}x\in\{0,1,2,3,4,5\}
    x∈{1,2,3,4,5}x\in\{1,2,3,4,5\}

Sets

Whole numbers

Decimal numbers

Fractions

Absolute values

Percents, Ratos, Proportions