3. What per cent of 900 litres is 180 litres? (a) 10% (b) 12% (c) 20% (d) 25%

Question

3. What per cent of 900 litres is 180 litres? (a) 10% (b) 12% (c) 20% (d) 25%​

Brielle · Answer

Let the number be x.  x% of 900 = 180  x /100 × 900 = 180  9x = 180  x = 180/9  x = 20          What per cent of 900 litres is 180 litres?  20%

Kennedy · Answer

Answer:   (d) 20%   Step-by-step explanation:   180/900 × 100  0.2 × 100  20%

3. What per cent of 900 litres is 180 litres?(a) 10%(b) 12%(c) 20%(d) 25%​