The weight of 72 books is 9 kg. What is the weight of 40 such books?
CBSE Class 6
CBSE Class 6 Maths
class-6-maths
,
ratio-and-proportion
Murali
April 8, 2019, 9:55am
#1
The weight of 72 books is 9 kg. What is the weight of 40 such books?
Murali
April 8, 2019, 9:55am
#2