Question

3 - 2 [5.6 - {1.6 + (4.85 - 2.22}]​

Answer 1

Answer:

3-2[5.6-{1.6+(4.85-2.22)]}

=3-2[5.6-{1.6+2.63}]

=3-2[5.6-4.23]

=3-2[1.37]

=3-2.74

=0.26