Scientific Notation
Convert 45,000,000 to scientific notation.
What is 4.5×107
This number is written as 0.00047. Write it in scientific notation.
What is 4.7×10−4
4.5×103 _____ 5200
What is <
Find the square root of 25.
What is 5
Estimate the value of 20
What is about 4.5 (4 4/9)
Convert 0.00082 to scientific notation.
What is 8.2×10−4
This number is written as 81,000,000. Write it in scientific notation.
What is 8.1×107
0.0009 _______ 8×10−4
What is >
Find the square root of 81
What is 9
Estimate the value of 50
What is 7.1 (7 1/15)
Convert 6,340,000,000 to scientific notation.
What is 6.34×109
This number is written as 0.0000032. Write it in scientific notation.
What is: 3.2×10−6
7.2×105 _______ 720000
What is =
Find the square root of 144
What is 12
Estimate the value of 90
What is 9.5 (9 9/19)
Convert 0.00000051 to scientific notation.
What is 5.1×10−7
This number is written as 5,940,000,000. Write it in scientific notation.
What is 5.94×109
3.1×10−2 ______ 0.028
What is >
Find the square root of 121
What is 11
Estimate the value of 110
What is about 10.5 (10 10/21)
Convert 92,700 to scientific notation.
What is 9.27×104
This number is written as 0.000000089. Write it in scientific notation.
8.9×10−8
9.99×106 _______ 10000000
What is <
Find the square root of 400
What is 20
Estimate the value of 130
What is 11.4 (11 9/23