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Levart [38]
3 years ago
15

A 25/9 B 125/9 C 32 D 64

Mathematics
1 answer:
andrezito [222]3 years ago
8 0

Answer:

Length = 5 feet

Breadth = (5/3) feet

Height(depth) = 2 feet

Volume of the entire tank = Length x Breadth x Height  

                                         = 5 \times \frac{5}{3}  \times2 = \frac{50}{3}   ----------(1)

Water is filled upto a height of (1/3) feet

Volume of water in the tank = Length x Breadth x Height  

                                           = 5 \times \frac{5}{3} \times \frac{1}{3}  = \frac{25}{9}     -------------(2)

Volume of space needed to be filled = (1) - (2)

                                                         = \frac{50}{3} -\frac{25}{9}  = \frac{150-25}{9}  = \frac{125}{9}  cubic feet

                                           OR

Height of tank needed to be filled = 2 - (1/3) = (5/3) feet

Volume of space =  Length x Breadth x Height of empty tank

                           =  5 \times \frac{5}{3} \times  \frac{5}{3}  = \frac{125}{9}  cubic \ feet

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