What is the weight of three packets, if one such packet weighs 250 g?

Q. There are 20 packets of oats. If one packet weighs 100 grams, then what is the weight of 20 packets?

Q. What is the weight of 30 biscuit packets, if each packet weighs 60 grams?

Q. A bag contains a wheat packet weighing 3 kg 250 g and a sugar packet weighing 2 kg 275 g. What is the total weight of the bag?

Q.

6 packets of a packed food item weigh 6.24 kg. Find the weight of one packet.

Q. Each packet of wheat weighs $\frac{125}{5}oz$ and each packet of rice weighs $\frac{150}{3}oz$. What is the total weight of 1 packet of wheat and 1 packet of rice?