Ex 8.1, 2 (i) - Chapter 8 Class 7 Rational Numbers

Transcript

Ex 8.1, 2 Write four more rational numbers in each of the following patterns: (i) (−3)/5, (−6)/10, (−9)/15, (−12)/20, ….. (−3)/5 (−6)/10 (−9)/15 (−12)/20 So, these are equivalent rational numbers of (−3)/5 Thus, 4 more numbers in the same pattern are rational numbers of (−3)/5 (−3)/5 × 5/5 = (−3)/5 × 6/6 = (−3)/5 × 7/7 = (−3)/5 × 8/8 = ∴ 4 more numbers are (−𝟏𝟓)/𝟐𝟓, (−𝟏𝟖)/𝟑𝟎, (−𝟐𝟏)/𝟑𝟓, (−𝟐𝟒)/𝟑𝟓