Question

1. What do understand by the term scientific notation?
2. What is a sytem of units?
3. define measurement.
4. What is the unit for measurement?

Answer 1

1. is the way of expresaing numbers that are too small or too big to be written in decimal form..
3.i t is assignment of numbers
hope u like it..

Answer 2

1) scientific notation means its nting but displaying numbers between 1 to 10 multiple by a power of 10
for ex:- 3×10power 3=3000