1. 1,4 x 25/6 ÷ 7/8 = 2. 0,5 + 1/7 - 8% × 3/15 = Tolong di jawab dengan caranya .

1,4 = 7/5
25/6
7/8

1. 7/5 x 25/6 : 7/8
7/1 x 5/6 x 7/8
245/48

0,5= 1/2 = 7/14
1/7 = 2/14
8% = 8/100 = 2/25
3/15

2. 0,5 + 1/7 -8% x 3/15
7/14 + 2/14 - 2/25 x 3/15
9/14 - 6/375
3375/5250 - 84/5250
3291/5250