परिमेय संख्याएं Rational Numbers class 8th

परिमेय संख्याएं Rational Numbers class 8th

Rational numbers whole numbers closed under the addition and multiplication but not closed under subtraction and division Integers are closed under addition, subtraction, multiplication but not closed under division सीबीएसई class8th maths #exam #ncertmaths #ncertsolutions #cbseboard #cbse