Question

How can you weigh 1kg by using all weights of 500g and 100g ? Use a few weights as possible

Answer 1

Answer:

abandons the value of solubility of substance when

Answer 2

Answer:

5

Step-by-step explanation:

500g+100g = 600g

so 1kg=1000g

1000-600g=400g

so use more 400g weights to weigh 1kg

you can use "100g,100g,100g,100g" extra