To express 15 billion in standard form, you write it as (1.5 \times 10^{10}). This is because 15 billion is equal to 15,000,000,000, which can be simplified into this scientific notation format, indicating that the decimal point is moved 10 places to the left.
15 million in standard form is 1.5 × 107
15 hundreds (1,500) in standard form is 1.5 × 103
15/15 = 1
15 cubed (or 153) in standard form is 15 x 15 x 15 which equates to 3,375.
In number form, 15.9 billion is written as 15,900,000,000. This means 15 billion plus 900 million. The number consists of 15 followed by nine zeros, representing the large quantity.
15
15 million in standard form is 1.5 × 107
15 hundreds (1,500) in standard form is 1.5 × 103
15 and 1 tenth is standard form is 1.51 × 101
15/15 = 1
15 cubed (or 153) in standard form is 15 x 15 x 15 which equates to 3,375.
It is: 3,375
15^3
The standard form of six hundred and three-tenths (600.3) is: 6.003 × 102
15 cubed = 15^3 = 3375
0.015
15,000,000