Question

the only weight that I have 1 kg how will I measure 3 kg flour by using the balance only twice??​

Answer 1

We will discuss about measuring mass. We know the vegetable seller is weighing potatoes in kilogram. The goldsmith is weighing a ring in grams. The wheat bags are weighing in quintals.

Some of the following weights are used like 10 kg, 5 kg, 2 kg, 1 kg, 500 g, 200 g, 100 g, 50 g etc.

The unit of weight is the gram. Kilogram is a bigger unit of weight.

1 kilogram is equal to 1000 grams

                            or

1000 grams is equal to 1 kilogram

We write gram as 'g' and kilogram as 'kg' in short form.

1 kg is equal to 1000 g

                 or

1000 g is equal to 1 kg

Answer 2

Weight first 1 kg.

Then again 1 kg and the remaining will be 1 kg