Question

If [3.5]+[1.25]+x=[15.5] then x is

Answer 1

Answer:

[3.5]+[1.25]+x=[15.5]

4.75 + x = 15.5

x = 15.5 - 4.75

x = 10.75

Answer 2

$<font color=green>$

[ 3.5 ] + [ 1.25 ] + x = [ 15.5 ]

4.75 + x = 15.5

x = 15.5 - 4.75

$<font color=pink>$

x = 10.75