3.2*10^4 + 1.95*10^6

Question

Add in scientific notation plz.

Answer 1

The sum of 3.2*10^4 and 1.95*10^6 in scientific notation is:

3.2*10^4 + 1.95*10^6 = 3.2*10^4 + 19.5*10^5

To add these numbers, you need to ensure that they have the same exponent.

Since 10^4 is equivalent to 10^5/10 and 10^5 is equivalent to 10^5, we can rewrite the equation as:

3.2*10^4 + 19.5*10^5 = 3.2*10^5/10 + 19.5*10^5

Now, we can add the numbers:

3.2*10^5/10 + 19.5*10^5 = (3.2/10 + 19.5)*10^5

= (0.32 + 19.5)*10^5

= 19.82*10^5

Therefore, the sum of 3.2*10^4 and 1.95*10^6 in scientific notation is 19.82*10^5.

Answer 2

could you make it more simpler I can't understand.

Answer 3

Certainly!

To add 3.2*10^4 and 1.95*10^6 in scientific notation, we need to make sure both numbers have the same exponent.

Since 10^4 is equivalent to 10^5/10 and 10^5 is equivalent to 10^5, we can rewrite the equation as:

3.2*10^4 + 1.95*10^6 = 3.2*10^5/10 + 19.5*10^5

Now, let's simplify:

3.2/10 + 19.5 = 0.32 + 19.5 = 19.82

Finally, we can write the answer in scientific notation:

19.82*10^5

So, the simplified sum of 3.2*10^4 and 1.95*10^6 in scientific notation is 19.82*10^5.

Answer 4

3.2*10^4 + 1.95*10^6=
For 3.2*10^4 we will turn 10^6 and move the decimal left 2 times = 0.032*10^6
So 0.032+1.95 = 1.982 then the answer is 1.982*10^6
then?

Answer 5

The simplified sum of 3.2*10^4 and 1.95*10^6 in scientific notation is 1.982*10^6.