You would use ounces because scissors are too light to be measured in tons,pounds,or kilograms
It's increased by 10
<span>453,463,473,483...
next number would be 493</span>
You take the radius, multiply it by 2, and then multiply it by pi. AKA c=2•pi•r
37/83 0.44 x 100 = 44% ( to two decimal places) actual would be 44.57831325