Question

Find the sum of place values of fours in 43.044

Answer 1

The place value is the face value of the digit multiplied by its position (x unit, tens, hundreds etc)
In this case the sum of place value of 4 is

=( 4 x 10 ) + (4 x 0.01) +( 4 x 0.001) = 40 + 0.04 + 0.004
= 40.044