Scientific to Standard
Convert to scientific notation: 234000
2.34 × 10^5
15 x 10-5
The factor cannot be 15. It has to be less than 10.
Convert into proper scientific notation: 12 × 10^3
1.2 × 10^4
Which number is the exponent? 2 x 104
4
Convert to scientific notation: 0.002345
2.345 × 10^-3
0.2 x 103
The factor is too small. It has to be at least 1, but less than 10.
Which number is the factor? 2 x 104
2
Convert to standard notation: 9.87 × 10^5
987,000
Convert to scientific notation: 0.0000705
7.05 × 10^-5
10 x 108
The factor cannot equal 10. It has to be less than 10.
Scientific notation was created as a way to write.....
Big and small numbers
Convert to standard notation: 3 X 10^-6
0.000003 or .000003
Convert to scientific notation: 45,300
4.53 X 10^4
2.5 x 97
The base is 9. In scientific notation, the base is always 10.
When the factor is too large, you ________________ the number of times you moved the decimal to the original exponent.
Convert to standard notation: 3.40205 × 10^11
340,205,000,000
Convert to scientific notation: 700,239
7.00239 × 10^5
4 x 101.5
The exponent is a decimal. In scientific notation, the exponent has to be an integer.
When the factor is too small, you ________________ the number of times you moved the decimal from the original exponent.
Subtract