Question

Si el queso cuesta $ 53.56 por kilogramo, ¿qué debo pagar por 20 gramos?

Answer 1

Answer:

Rs 1.0712

Explanation:

    The cost of cheese is Rs 53.56 per kg and we need to find the cost of 20 grams of cheese

We can solve this by unitary method

 Now 1000 grams of cheese costs Rs 53.56

 So one gram will cost 53.56 / 1000 = Rs 0.05356

Now one gram of cheese costs Rs 0.05356

 So cost of 20 grams will be 0.05356 x 20 = Rs 1.0712

Cost of 20 grams of cheese will be Rs 1.0712