∴ Ration of Rs. 5 to 50 paise = Rs. 5/50 Paise = 500 paise /50 paise = 10/1. (b) 15 kg to 210 g As, 1 kg = 1000 g So, 15 kg = 15000 g ∴Ratio of 15 kg to 210 g = 15kg/210 g = 15000g/210g = 500/7. (c) 9 ...

Students of Class 7 can also take help of other important resources for the preparation of CBSE Class 7 exam 2020-21. Mayank Uttam is an Education Industry Professional with 8+ years of experience in ...

NCERT’s recently released Class 7 mathematics textbook includes multiple mentions of ancient Indian contributions to the subject and says concepts such as algebra were first developed by Indian ...