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Brick Calculations

If the cost f...

Question

If the cost for one thousand new bricks is ₹1500 and the cost for one thousand old bricks is ₹1200 then the cost of 2000 old bricks and 3000 new bricks is ₹______.

A

4500

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B

6900

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C

7500

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D

8400

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Solution

The correct option is B
6900
Cost 1000 new bricks form Brickabad = ₹1500
Cost of three thousand new bricks from Brickabad = ₹1500 x 3 = ₹4500
Cost 1000 old bricks = ₹1200
Cost of two thousand old bricks = ₹1200 x 2 = ₹2400
Total Cost of bricks = ₹4500 + ₹2400 = ₹6900

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