1000 gram=1 kilogram 2.5lb=1kg. you do the math
189 g is the equivalent of 0.4166694 pound.
First tell us the size of the bolt- they all have different weights. There are some in my shop that weigh about 10 grams, some that weigh about 200. I work with some cranes that have bolts that weigh about 10,000 grams.
2.5 grams = 0.0881849049 ouncesI've got the formula for you-2.5 g*1 oz28.34952313 g=0.08818490487 oz
189 millimeters is 18.9 centimeters.
grams----------------------------------- it should weigh(if it's new)5 grams
On some simple platform scales (for example) the test weights are fitted to a suspended plate. The weights themselves have a 'radial' slot to accommodate the suspending rod. You could also consider the weights to form a crude letter C. In any event, the effect is that the test weights have their centre of mass approximately central, thus the suspending rod is close to vertical.
0.189 kilograms is 189 grams.
12 grams
1.000 kilogram = 1,000 grams 0.189 kilogram = 189 grams
255 grams is 9 ounces.
95 grams is 3.35 ounces.
1oz
a CD weights about 15 - 20 grams but a CD player weights about 15 kg
Ball
an eighth of bud weights 3.55 grams.
kilograms grams
9.32371
100 grams