1. A tank is 25m long 12m wide and 6m deep. The cost of plastering its walls and bottom at 75 paise per sq m is

[Pubali Bank Officer(Cash)-2014 : 2014]

1. Tk. 456

1

2. Tk. 458

2

3. Tk. 558

3

4. Tk. 568

4
Answer
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