4,25 - 2 x 1 1/4 = berapakah hasilnya

4,25 - 2 × 1 1/4

4,25 = 4,25 × 100 = 425/100 = 17/4 = 4 1/4

2× 1 1/4
=2 × 5/4 = 10/4 = 5/2 =2 1/2

4 1/4 - 2 1/2
= 17/4 - 5/2
= 17/4 - 10/4
= 7/4
= 1 3/4
= 1,75