Question

determine:
1.10%de130=
II.20%de130=
III.5%de130=
IV.45%de130=​

Answer 1

1) 130/10 = 13, 130-13 = 117

2) 13 . 2 = 26, 130-26= 104

3) 13/2 = 6,5 , 130-6,5 = 123,5

4) 13 . 4,5 = 58,5 , 130- 58,5 = 71,5