The Total solution for NCERT class 6-12
(i) 43.123456789This decimal fraction is terminating Its denominator will be factorised in theform of 2m x 5n where m and n are non-negativeintegers.This decimal fraction is non-terminating repeating decimals.The denominator of their fraction will be not in the form of 2m x 5n wherem and n are non-negative integers.This decimal fraction is terminatingIts denominator will be factorised in the form of 2m x5n where m and n are non-negativeintegers(iv) 0.120120012000120000 ………..This decimal fraction in non-terminating non recurringIts denominator will not be factorised in the form of 2m x5n where m and n are non negativeintegers