400,000
It is: 40 and 2/100 = 40.02 which is 4.002*10^1 in standard form or scientific notation
40 x 10^9 = 40,000,000,000 (40 billion).
2
In scientific notation, 40 million can be expressed as (4.0 \times 10^7). This format represents the number as a product of a coefficient (4.0) and a power of ten (10 raised to the 7th power).
To write 40 in standard form, you express it as a number multiplied by a power of 10. In this case, 40 can be written as (4.0 \times 10^1). This format shows that 4.0 is the coefficient and 10 is raised to the power of 1, indicating that the decimal point is moved one place to the right.
fractional notation of 32.5 percent = 13/40 32.5% = 32.5%/100% * 10/10 = 325/1000 or 13/40 in fraction
Expanded Notation of 2,345 = (2 x 1000) + (3 x 100) + (4 x 10) + (5 x 1)
40*10*10*10*10*10*10
5 to the power of 40 is equal to 9,094,947,017,729,280,000. This can be calculated by multiplying 5 by itself 40 times. In mathematical notation, it is written as 5^40. This number is extremely large and is often expressed in scientific notation for easier understanding.
4 x 10^7
0.0284 × 40 = (2.94 × 10^-2) × (4 × 10^1) = (2.84 × 4) × 10^(-2 + 1) = 11.36 × 10^-1 = 1.136 × 10^0
40^10 is equal to 10,485,760,000,000,000.