Math, asked by SURYANSHKUMAR05, 27 days ago

please answer quickly ​

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Answers

Answered by ANAS659
2

Answer:

3.5 kg = 45.5 rs

1kg = 45.5÷ 3.5

1kg = 13 rs.

Answered by Sirat4
1

Answer:

The cost of 1 kg is Rs. 13

Step-by-step explanation:

3  1/2 = 7/2

45 1/2  =  91/2

cost of 7/2 kg = 91/2

cost of 1 kg =    91/2 ÷ 7/2

                    = 91/2 x 2/7

                    =    91/7

                     =  13

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