Math, asked by Dev888, 10 months ago

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Q1. The cost of 3*1/2 kg sugar is ₹119. Find the cost of 1*3/4 kg of sugar

Answers

Answered by subhammallick454
5

Step-by-step explanation:

2.5 kg 5 kg

7.5 kg 10 kg Answer:

B

Solution :

(b) Let cost price of 1 kg = Rs 1 cost price of 50kg-Rs 50 10 > Profit 100

.. Qty to added

нс Х

x 50= Rs. 5

5kg

Attachments:
Answered by nutankumari95042
25

Answer:

59.5

Step-by-step explanation:

3 \frac{1}{2}  kg \: sugar = rs.119

 \frac{7}{2} kg \: sugar = rs.119

1kg \: sugar = 119 \div  \frac{7}{2}

1kg \: sugar = 119 \times  \frac{2}{7}

1kg \: sugar = 34

1 \frac{3}{4 } kg \: sugar =  \frac{7}{4} kg \: sugar

cost \: of \frac{7}{4} kg \: sugar =  \frac{7}{4}  \times 34

cost \: of \:  \frac{7}{4} kg \: sugar = 59.5

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