6,500,000,000,000
6.5 x 10^7
0.065
1 trillion divided by 65 million = 15,384.6 (rounded).
none
Writing a number in standard form simply means to express the number in its 'normal' form. Therefore, your example is written in standard form.
65 million = 65,000,000
Expanded Notation of 65 = (6 x 10) + (5 x 1).
You write 65 ten-thousandths (0.0065) in standard form as 6.5 × 10-3
This is the isotope 6529Cu or Cu-65 or copper-65.
6.5 x 10^7
0.065
6.5 = 65/10; you may simplify it if you so wish.
1 trillion divided by 65 million = 15,384.6 (rounded).
65,000,100,000
none
It is 65/100.
Writing a number in standard form simply means to express the number in its 'normal' form. Therefore, your example is written in standard form.