It is 1.5*106.
8.5 in Scientific Notation = 8.5 x 100
There are probably about half a dozen ways to write this number in scientific notation, but one way to write it, in scientific notation, is 2.4936061x108.
Well, scientific notation (which is a way of abbreviating numbers) for 500,000 would be 5 X 10^5.
"Half a trillion" or 500 billion would be written exponentially 5 x 10^11 (5 times 10 to the 11th power).On the US "short scale" the value 1 trillion is 1,000,000,000,000 and the scientific notation is 1 x 10^12.(10 to the twelfth power)
How 1 half, 1/2 (fraction notation), is written in decimal notation (with 3 decimals) ? 1/2 = 0.500
500,000 is 5.0*10^5 in standard form or scientific notation
8.5 in Scientific Notation = 8.5 x 100
There are probably about half a dozen ways to write this number in scientific notation, but one way to write it, in scientific notation, is 2.4936061x108.
Half a million is 500,000
29,500,000 is twenty-nine million five hundred thousand, or twenty-nine and a half million. Or, 2.95 x 107 in scientific notation.
Well, scientific notation (which is a way of abbreviating numbers) for 500,000 would be 5 X 10^5.
It is: 1,500,000 or as 1.5*106 in scientific notation
"Half a trillion" or 500 billion would be written exponentially 5 x 10^11 (5 times 10 to the 11th power).On the US "short scale" the value 1 trillion is 1,000,000,000,000 and the scientific notation is 1 x 10^12.(10 to the twelfth power)
How 1 half, 1/2 (fraction notation), is written in decimal notation (with 3 decimals) ? 1/2 = 0.500
It is: 2.15*10^13 = 21,500,000,000,000
It is in scientific notation 1.5 × 10¹² = 1,500,000,000,000-----------------------------------------------------------Tri-llion implies three-fold million; the actual value depends which scale you use:In countries that use the long scale (based on powers of a million) like Europe:1.5 trillion = 1.5 × (1,000,000)³ = 1.5 × (10⁶)³ = 1.5 × 10¹⁸ In countries that use the short scale (based on powers of a thousand plus one) like USA:1.5 trillion = 1.5 × (1,000)⁽³⁺¹⁾ = 1.5 × (10³)⁴ = 1.5 × 10¹²
because, think of 4.5 as a normal number. it would be said four and a half. since 500,000 is one half of a million, and 4,000,000 is one million, it would be four and a half million, or 4.5.