Question

The cost of 1kg of sugar is Rs.18.What is cost of 250gms of sugar?

Answer 1

Answer:

Cost of 1 kg sugar = ₹ 18

1 kg = 1000g

Step-by-step explanation:

Therefore, price of 1000g sugar = ₹ 18

Price of 1g sugar =

$\frac{18}{1000}$

Hence the price of 250 gms of sugar = ₹ 4.5 or 4 rupees 50 paise

$\frac{18}{1000} \times 250 = 4.5$

Answer 2

Answer:

We know that 1kg=1000gm.

It is given that the cost of 1kg sugar is Rs.18 which means that the cost of 1000g sugar is Rs.18 then cost of one gram sugar will be:

1000

18

​

=0.018

Therefore, 1gm sugar costs Rs.0.018.

Now, the cost of 250gms of sugar will be as follows:

Cost×number of grams=0.018×250=4.5

Hence, the cost of 250gms of sugar is Rs.4.5.

Step-by-step explanation: