A tin of oil weighs 16.8 kg. What is the weight of 45 such tins?

If 4.5 m of a uniform rod weighs 17.1 kg what is the weight of 12 m of such a rod?

The weight of 72 books is 9kg. What is the weight of 80 such books? How many such books weigh 6 kg?

The weight of 72 books is 9kg .What is the weight of 80 such books? How many such books weigh 6kg ?

A squash ball weighs 34000 mg, a cricket ball weighs 45g, a basketball weighs 0.65 kg and a football weighs 3 kg. What is the total weight of all the balls ( in mg ) ?

If 8.5 m of a uniform rod weighs 30.6 kg, what will be the weight of 5 m of the same rod?

A squash ball weighs 34000 mg, a cricket ball weighs 45g, a basketball weighs 0.65 kg and a football weighs 3 kg. What is the total weight ( in kg ) of basketball and football?

What is the effect of water on tin (Sn)?

What is the symbol of Tin ?