If the weight of 5 books is 2.5 kg, then how many books will weight 30 kg?
Answers
Answered by
1
Answer:
12 books
Step-by-step explanation:
weight of 5 books = 2.5 kg
weight of 30 books = ?
weight of 30 books =2.5 kg ÷30 kg
= 12 kg
Answered by
5
Answer:
Number of books= 60
Step-by-step explanation:
Let the weight of each book=x
A/Q
5x = 2.5
x = 2.5/5
x= 1/2
No. of books = 30/x
= 30/¹/₂
= 60
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