Show:
Writing in Standard & Scientific Notation
Compare #s in Scientific Notation
Add/Subtract in Scientific Notation
Multiply/Divide in Scientific Notation
Throwback
100
Write 2.3 x 10^4 in standard form.
23,000
100
Which is greater: 4.5 x 10^7 or 7.3 x 10^2 ?
4.5 x 10^7
100
1.2 x 10^5 + 4.7 x 10^5
5.9 x 10^5
100
4.5 x 10^2 x 1.2 x 10^3
5.4 x 10^5
100
Find the square root of 36
6
200
Write 4.56 x 10^6 in standard form.
4,560,000
200
Which is smaller: 8.9 x 10^5 or 2.6 x 10^5 ?
2.6 x 10^5
200
7.8 x 10^-2 - 6.7 x 10^-2
1.1 x 10^-2
200
4.3 x 10^6 x 3.2 x 10^3
13.76 x 10^9 = 1.376 x 10^10
200
Is 5.131313... rational or irrational?
rational
300
Write 730,000 in scientific notation.
7.3 x 10^5
300
Which is greater: 5.6 x 10^3 or 5.6 x 10^4
5.6 x 10^4
300
2.54 x 10^7 + 4.52 x 10^6
2.992 x 10^7
300
7.28 x 10^7 divided by 1.3 x 10^4
5.6 x 10^3
300
Find the cube root of 512
8
400
Write 0.000678 in scientific notation.
6.78 x 10^-4
400
Which is greater: 3.5 x 10^-3 or 7.6 x 10^-4
3.5 x 10^-3
400
8.78 x 10^2 + 9.87 x 10^3
1.07 x 10^4
400
1.6 x 10^-3 x 4.6 x 10^-5
7.36 x 10^-8
400
Is -14.287459.... rational or irrational?
Irrational
500
Write 56,070,000,000 in scientific notation
5.607 x 10^-10
500
Which is greater: 23,000,000 or 2.3 x 10^5
23,000,000
500
5.6 x 10^-3 + 2.1 x 10 ^-5
5.621 x 10^-3
500
6.3 x 10^-3 x 5.4 x 10^-4
34.02 x 10^-7 = 3.402 x 10^-6
500
What is the absolute value of -1,374
1,374