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This tank holds 1,200 litres when full. The family draws 150 litres through the outlet. What fraction of the tank will be full after that?

Class 7Tanks and Taps with FractionsFractions and Decimals

A3/8
B1/2
C1/4
D5/8

Step-by-Step Solution

Now

\frac{5}{8} \times 1200 = 750

L. After using 150 L:

600

L, which is

\frac{600}{1200} = \frac{1}{2}

of the tank.

Answer: B) 1/2

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