10TH MATHS EX 1.4(ENGLISH MEDIUM) SOLVED
FROM THIS VIDEO YOU WILL BE ABLE TO TELL WHETHER DECIMAL EXPANSION OF A GIVEN RATIONAL NUMBER IS TERMINATING OR NON-TERMINATING REPEATING WITHOUT PERFORMING ACTUAL DIVISION.THUS YOU WILL BE ABLE TO SOLVE EXERCISE 1.4 OF CHAPTER 1 REAL NUMBERS QUITE EASILY.