Practice – Arithmetic with scientific notation Copy
Questions :
Write the following numbers in scientific notations :
4678312 = ? ( In scientific notation)
0.00000083 = ? ( In scientific notation)
Find the answer ( write the answer in scientific notation):
2.1 x 10 3 + 41.3 x 103 = ?
Find the answer ( write the answer in scientific notation):
2.1 x 10 3 + 41.3 x 105 = ?
Explanations :
Check only after you have an answer in your notebook.
Question 1
4678312 = 4.678312 x 10 6
0.00000083 = 8.3 x 10-7
Video Explanation :
2.1 x 10 3 + 41.3 x 103 = 4.34 x 104
Video Explanation :
2.1 x 10 3 + 41.3 x 105 = 4.1321 x 106
Video Explanation :