Mathematics
Representing real numbers on the number line
संख्या रेखा पर वास्तविक संख्याओं का निरूपण
In this Class 10 Mathematics topic, students learn how real numbers—including rational numbers, irrational numbers and square roots—are located and represented accurately on the number line. They explore scale, order, distance and interval placement, and connect numerical values with geometric positions. This understanding supports the Polynomials chapter by helping students interpret and visualise real zeroes as points on the number line.
Practice questions
Which number lies to the right of (0) on the number line?EasyLevel 49Which number lies to the left of 0 on the number line?EasyLevel 49Which number lies between 2 and 3 on the number line?EasyLevel 49Between which two integers does (\frac{1}{2}) lie on the number line?EasyLevel 49What is the distance between 4 and 6 on the number line?EasyLevel 49Which of the following numbers is irrational and can be represented by a unique point on the number line?EasyLevel 49Which number is to the right on the number line between (-5) and (-2)?EasyLevel 49Which of the following fractions is equal to \\(1.25\\) on the number line?EasyLevel 49To represent (\frac{3}{4}) on the number line, into how many equal parts should the segment from (0) to (1) be divided?EasyLevel 49Between which two integers does (\frac{7}{4}) lie on the number line?EasyLevel 49Which fraction is equal to 0.2 on the number line?EasyLevel 49What is the coordinate of the point corresponding to 0.75 on the number line?EasyLevel 49Between which two consecutive integers does \(\sqrt{2}\) lie on the number line?EasyLevel 49Between which two integers does (\sqrt{3}) lie on the number line?EasyLevel 49Between which two integers does (\sqrt{5}) lie on the number line?EasyLevel 49Which number does \(\sqrt{9}\) represent on the number line?EasyLevel 49What is the position of √16 on the number line?EasyLevel 49Between which two integers does (\sqrt{10}) lie on the number line?EasyLevel 49Which formula gives the distance between two numbers \(a\) and \(b\) on the number line?EasyLevel 49What is the midpoint of 1 and 5 on the number line?EasyLevel 49