If the cost of 7 metres of carpet is 3150.50, find the cost of 3 metres of carpet. In which proportion are they? inverse or direct
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0
Answer:
Cost of 3metres carpet is rs 450
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1
Answer:
Hy Ishita , I think I can give your answer.
Step-by-step explanation:
1. The cost of 7m of carpet is 3150.50 Rs.
then the cost of 1m of carpet will be 3150.50 / 7 = 450.07 (approx.) Rs.
2. Then the cost of 3m of carpet will be 450.07 × 3 = 1350.21 Rs.
So it will be in direct proportion.
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