Ex 1.4

                                                Maths NCERT Book Solutions

                                                                  Chapter 1

                                                                   Ex.1.4

Q: 1

Visualise 3.765 on the number line using successive magnification.

Answer

3.765 can be represented       Concept Insight: Divide the number line between the number to be represented in 10 parts starting the whole number part. Q: 2 Visualise   on the number line, up to 4 decimal places.   Answer  = 4.2626 We can visualise 4.2626 as in following steps    Concept Insight: Divide the number line between the number to be represented in 10 parts starting the whole number part.