1,45 +8/20 - 12%= berapakah hasilnya?

=>1,45=145/100
=>8/20
=>12/ 100

=>145/100+8/20-12/100
=>145/100+40/100-12/100
=>185/100-12/100
=>173/100

1,45=145/100
8/20=160/100
12% =12/100

=145/100+160/100-12/100
305/100-12/100
=293/100
=2,93
=293%