Chapter 1, Problem 10P

a

To determine

Subtract the numbers $3.2\times {10}^{12}$ and $1.1\times {10}^{12}$.

b

To determine

Subtract the numbers $2.6\times {10}^8$ and $1.3\times {10}^7$.

c

To determine

Subtract the numbers $1.5\times {10}^{-12}$ and $8\times {10}^{-13}$.