What’s the first step when adding 1.45 • 10^8 and 3.9 • 10^7

Question

asked Mar 24, 2019 218k views

1 Answer

RameshD · Answer 1 · 2019-03-28T02:45:28+0000

You have to multiply the exponents...
10*10*10*10*10*10*10*10 = 100000000
1.45 * 100000000 = 145000000

10*10*10*10*10*10*10 = 10000000

3.9 * 10000000 = 39000000

145000000 + 39000000 = 184000000

What’s the first step when adding 1.45 • 10^8 and 3.9 • 10^7

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions