Question

2 • 10 elevado a -16
5 • 10 elevado a -16
13 • 10 elevado a -16

Answer 1

$2 \times {10}^{ - 16} = 0.0000000000000002$
$5 \times {10}^{ - 16} = 0.0000000000000005$
$13 \times {10}^{ - 16} = 0.0000000000000013$