6 books weigh 1 .260 kg. How many books will weigh 3.150 kg ?
Answers:
1 kg 260 g or 1.260 kg, no. of books = 6
And in 1 kg, no. of books = 6/1.260
And in 3.150 kg, no. of books = (6 × 3.150)/1.260
= (6 × 3150)/1260
= 3150/210
= 15 books
6 books weigh 1 .260 kg. How many books will weigh 3.150 kg ?
1 kg 260 g or 1.260 kg, no. of books = 6
And in 1 kg, no. of books = 6/1.260
And in 3.150 kg, no. of books = (6 × 3.150)/1.260
= (6 × 3150)/1260
= 3150/210
= 15 books