Number Line worksheet. In elementary mathematics, a number line is a picture of a graduated straight line that serves as an abstraction for real numbers. Every point of a number line is assumed to correspond to a real number and every real number to a point.
1. Name : Score : ES1 Number Line - Integers A) Mark the integers on the number line. 1) a) –2 b) 7 c) –5 d) 1 –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10 2) a) 9 b) –4 c) 3 d) –8 –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10 B) Answer the questions using the number line below. –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10 1) 2 units to the left of 3 is 2) 6 units to the right of –1 is 3) 4 units to the left of –4 is 4) 3 units to the right of 7 is 5) 1 unit to the left of 10 is 6) 5 units to the right of –6 is 7) 8 units to the left of 5 is Printable Math Worksheets @ www.mathworksheets4kids.com
2. Name : Score : Answer key ES1 Number Line - Integers A) Mark the integers on the number line. 1) a) –2 b) 7 c) –5 d) 1 –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10 2) a) 9 b) –4 c) 3 d) –8 –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10 B) Answer the questions using the number line below. –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8 9 10 1) 2 units to the left of 3 is 1 2) 6 units to the right of –1 is 5 3) 4 units to the left of –4 is –8 4) 3 units to the right of 7 is 10 5) 1 unit to the left of 10 is 9 6) 5 units to the right of –6 is –1 7) 8 units to the left of 5 is –3 Printable Math Worksheets @ www.mathworksheets4kids.com