(SIS AS323. Wildt is the cost of 1kg
.. If the cost of 12 pens is Rs 657, find the cost of 1 pen?
- The weight of 20 books is 112 kg. Find the weight of 1 book
Answers
Answered by
0
Answer:
cost of one pen is rs . 54.75
weight of one book is 5.6kg
Step-by-step explanation:
cost of 12 pen =657
657/12=54.75
weight of 20 book=112
112/20=5.6kg
Similar questions