2,25+3/2- 1tlong jwb bsk di kumpul ​

2,25 + 3/2 – 1

= 225/100 + 3/2 – 1/1

= 225/100 + 150/100 – 100/100

= 375/100 – 100/100

= 275/100

= 11/4

= 2 3/4

Jawaban:

2 3/4

Penjelasan dengan langkah-langkah:

2,25+3/2-1

=2,25+3/2

=375/100

=15/4:25

=3 3/4

=3 3/4-1

=11/4

=2 3/4

semoga bermanfaat jadikan jawaban tercedas ya kak