Question

Thực hiện các phép tính một cách hợp lí nhất:

4,25.58,47-125+41,53.4,25

Answer 1

   4,25.58,47-125+41,53.4,25

= 4,25.58,47+41,53.4,25-125

= 4,25.(58,47+41,53)-125

= 425-125

= 300

Answer 2

4,25.58,47-125+41,53.4,25

=4,25.(58,47+41,53)-125

=4,25.100-125

=425-125=300

Answer 3

4,25.58,47-125+41,53.4,25

=4,25.58,47+41,53.4,25-125

=4,25(58,47+41,53)-125

=4,25.100-125

=425-125

=300