5,200 in standard index form = 5.2 × 103
2.9 million in standard index form = 2.9 × 106
1250 in standard index form = 1.25 × 103
The number 3600 in standard index form is expressed as (3.6 \times 10^3). This representation indicates that 3.6 is multiplied by 10 raised to the power of 3, which equals 3600.
0.0000000063
The number 0.00056 in standard index form can be expressed as (5.6 \times 10^{-4}). This is achieved by moving the decimal point four places to the right, which corresponds to the negative exponent of 10.
40.000000 in standard index form is 4.0 × 101
8890 in standard index form = 8.89 × 103
2.9 million in standard index form = 2.9 × 106
1250 in standard index form = 1.25 × 103
No. In the index form a number is expressed as a multiple of its prime factors whereas in the standard form it is expressed as a number between in the range [1, 10) multiplied by an integer power of 10. So, for example, 1728 in index form = 26*33 1728 in standard form = 1.728*103 The index form can only be used for integers.
2 × 10^-7 is in standard [index] form. In normal form it is 0.0000002
1.203*10-8
4 x 10-1
The correct answer is 4.5 × 102
0.7 = 7.0 × 10-1
The number 3600 in standard index form is expressed as (3.6 \times 10^3). This representation indicates that 3.6 is multiplied by 10 raised to the power of 3, which equals 3600.
4.7x10^2