Question

The size of a bacteria is 5.3x10^-6 m. and that of a plant cell a 1.2 x 10^-5 m. What is the difference between their sizes ?​

Answer 1

Answer:

$1.2 \times 10 {}^{ - 5} - 5.3 \times {10}^{ - 6}$

$12 \times {10}^{ - 6} - 5.3 \times {10}^{ - 6}$

$6.6 \times {10}^{ - 6}$