Question

Evaluate :

i) $4.3\times 0.52\times 0.3$

Answer 1

Step: Evaluate
Given: $4.3\times 0.52\times 0.3$
Ignore the decimals for now and multiply the numbers,
$4.3\times 0.52\times 0.3$ = 6708

$4.3$ has $1$ decimal place, $0.52$ has $2$ decimal places
and $0.3$ has $1$ decimal place. So, their product will
have $1+2+1=4$ decimal places.

$\therefore 4.3\times 0.52\times 0.3=0.6708$